Flow Tolomatic Gear Boxes 1505485957 User Manual

Tolomatic Gear Boxes-1505485957 TOLOMATIC_GEAR_BOXES-1505485957

2017-10-06

User Manual: Flow Tolomatic Gear Boxes-1505485957

Open the PDF directly: View PDF PDF.
Page Count: 24

GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
www.tolomatic.com
 
www.tolomatic.com
 
Gearboxes
FLOAT-A-SHAFT (FAS) GEARBOX
Pages 8 through 24
SLIDE-RITE™ GEARBOX and
SLIDE-RITE™CR GEARBOX
Pages 2 through 7
Visit www.tolomatic.com for the latest updates, CAD files and ordering.
COMPLETE INFORMATION AVAILABLE ONLINE
Slide-Rite® & Slide-Rite®CR Gearbox
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
2 1.800.328.2174
2 1.800.328.2174
COMPACT SIZE & STANDARD SIZE
The Slide-Rite®, like the classic Float-A-Shaft®, is a
universal right angle gearbox. It consists of two 45° helical
gears that mesh at right angles, designed to turn power at
90°. It can be operated in either direction and can slide axially
along the drive or driven shaft.
The Slide-Rite® gearbox’s unique floating design maintains
perfect shaft alignment allowing for easy installation.
A solid one-piece aluminum housing seals the gears from
outside contaminants, providing for smooth operation in even
the harshest industrial environments.
•Resistscorrosionandforms
its own lubricant reservoir
•Prelubricatedforlong,
trouble-free service
•One-piecehousing,one-piecegeared
shaft and sealed bearings offer leak-proof
performance and excellent service life
•Fewerpartstowearout
hard coated
aluminum case
uses standard
transmission shafting
threaded mounting holes
prelubricated
leak-proof performance
one-piece geared shaft
Look for this endurance technology symbol
indicating our durability design features
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
Slide-Rite® & Slide-Rite®CR Gearbox
www.tolomatic.com
3
www.tolomatic.com
3
APPLICATION EXAMPLE
Application Description:
A manufacturer of frozen pizzas needed a way to cut and seal
the plastic packaging for multiple sizes of their signature
square pizza.
Application Requirements:
• Output of 60 pizzas per minute
• 4" adjustment range
• No maintenance - washdown environment
Tolomatic Solution: Slide-Rite
®
CR Gearboxes
The sealed, high speed, corrosion resistant design of the
Slide-Rite®CR provides the high throughput necessary in this
application. Other important application design features: Using
multiple right angle gearboxes, a single motor, located outside
the wash down area, synchronously drives both cutting and
sealing units. The slide through bore feature of the Slide-Rite®
offers adjustability for several pizza sizes.
Specifications and endurance
technology features apply to all
sizes of Slide-Rite® gearboxes.
•Maxspeed:1,200RPM
•Backlash:<1degree
•Bidirectional
•Slidethroughbore:limitedonly
by length of keyway on shaft
The specially selected corrosion resistant
components of the Slide-Rite®CR Gearbox
make it the perfect choice for environmentally
challenging applications.
specifications
precision ground bores
•Corrosionresistant
stainless steel balls
and races
•45degreehelical
gears are hardened
alloy steel
•Highperformance,
long life construction
•Highperformance,
long life materials
•Corrosionresistant
electroless nickel-
plated geared
sleeves, keys and
retaining rings
stainless
steel
slide-rite®cr features:
alloy
steel
hardened
steel
nickel
plated
helical gears, keys, retaining rings
bearings and bearing races
Slide-Rite® & Slide-Rite®CR Gearbox
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
  
  
COMPACT SIZE – 1:1 RATIO – U.S. & METRIC
■■■
DIMENSIONS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
0 200 400 600 800 1000 1200
Slide-Rite
¤
CR
Slide-Rite
¤
700
600
500
400
300
200
100
0
100
90
80
70
60
50
40
30
20
10
0
INPUT (RPM)
EFFICIENCY (%)
TORQUE (inch-pounds)
EFFICIENCYEFFICIENCY
INPUT TORQUE 300ϒ
F
INPUT TORQUE 300ϒ F
Slide-Rite
¤
CR
Slide-Rite
¤
COMPACT SIZE – 1:1 RATIO – METRIC
HIGH TORQUE BALL BEARING
"A" BORE "B" BORE
MODEL RH BORE WxD BORE WxD APPROX.
NUMBER or SIZE KEYWAY SIZE KEYWAY WEIGHT
LH (mm) (mm) (mm) (mm) (kg.)
0120-0410 RH 12 4 x 2 12 4 x 2 1.2
0121-0410 LH 12 4 x 2 12 4 x 2 1.2
0122-0410 RH 12 4 x 2 15 5 x 2.5 1.2
0123-0410 LH 12 4 x 2 15 5 x 2.5 1.2
0124-0410 RH 15 5 x 2.5 15 5 x 2.5 1.1
0125-0410 LH 15 5 x 2.5 15 5 x 2.5 1.1
Models and Bore Dimensions






“A”
Bore



 TYP
±
±
“B” Bore







GREASE ZERK











MOUNTING
HOLES
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN BRACKETS
NOTE: KEYWAYS ARE SHOWN IN
RANDOM ORIENTATIONS
Torque and Efficiency vs RPM
at Maximum Operating Temperature
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
High Torque Ball Bearings
COMPACT SIZE – 1:1 RATIO – U.S.
HIGH TORQUE BALL BEARING
SLIDE-RITE
®
SLIDE-RITE®CR
"A" BORE "B" BORE
MODEL MODEL RH BORE WxD BORE WxD APPROX.
NUMBER NUMBER or SIZE KEYWAY SIZE KEYWAY WEIGHT
LH (IN.) (IN.) (IN.) (IN.) (LBS.)
0120-0400 0120-0420 RH 1/2 1/8 x 1/16 1/2 1/8 x 1/16 2.7
0121-0400 0121-0420 LH 1/2 1/8 x 1/16 1/2 1/8 x 1/16 2.7
0122-0400 0122-0420 RH 1/2 1/8 x 1/16 5/8 1/8 x 1/16 2.6
0123-0400 0123-0420 LH 1/2 1/8 x 1/16 5/8 1/8 x 1/16 2.6
0124-0400 0124-0420 RH 5/8 1/8 x 1/16 5/8 1/8 x 1/16 2.5
0125-0400 0125-0420 LH 5/8 1/8 x 1/16 5/8 1/8 x 1/16 2.5
1:1 US STANDARD
1:1 METRIC
1:1 SLIDE-RITE®CR; US STANDARD
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
Slide-Rite® & Slide-Rite®CR Gearbox
www.tolomatic.com
 
www.tolomatic.com
 
STANDARD SIZE – 1:1 RATIO – U.S. & METRIC
0 200 400 600 800 1000 1200
2,500
2,000
1,500
1,000
500
0
100
90
80
70
60
50
40
30
20
10
0
EFFICIENCYEFFICIENCY
INPUT TORQUE 300ϒ
F
INPUT TORQUE 300ϒ F
INPUT (RPM)
EFFICIENCY (%)
TORQUE (inch-pounds)
Slide-Rite¤CR
Slide-Rite¤
Slide-Rite¤CR
Slide-Rite¤
[52.71]
2.075
[35.56]
1.400 (2)
[34.80]
1.370 (2)
[35.05]
1.380 (2)
[37.34]
1.470
[149.30]
5.878
[86.36]
3.400
[70.10]
2.760 (2)
.37 [9.5] (6)
5/16-18
[M8 x 1.25-6H]
MOUNTING
HOLES
[96.96]
3.817
“A”
Bore
“B”
Bore
[74.68]
2.940
[62.74]
2.470 (2)
“D” (2)
[63.50 ± .05]
2.500 ± .002
Ø
[31.83]
[31.78]
1.253
1.251
SECTION A-A
1/4" KEY
3/16" KEY
[63.5]
2.50
GREASE
ZERK
1/4-28UNF
[86.36]
3.400
[96.96]
3.817
“C”
(2)
■■■
DIMENSIONS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN BRACKETS
NOTE: KEYWAYS ARE SHOWN IN
RANDOM ORIENTATIONS
STANDARD SIZE – 1:1 RATIO – METRIC
HIGH TORQUE BALL BEARING
"A" BORE "B" BORE
MODEL RH BORE WxD "C" BORE WxD "D" APPROX.
NUMBER or SIZE KEYWAY DIM. SIZE KEYWAY DIM. WEIGHT
LH (mm) (mm) (mm) (mm) (mm) (mm) (kg.)
0220-0410 RH 20 6 x 3 3.2 20 6 x 3 3.2 4.8
0221-0410 LH 20 6 x 3 3.2 20 6 x 3 3.2 4.8
0222-0410 RH 20 6 x 3 3.2 25 8 x 3.5 3.2 4.7
0223-0410 LH 20 6 x 3 3.2 25 8 x 3.5 3.2 4.7
0224-0410 RH 20 6 x 3 3.2 30 8 x 3.5 3.2 4.5
0225-0410 LH 20 6 x 3 3.2 30 8 x 3.5 3.2 4.5
0226-0410 RH 25 8 x 3.5 3.2 25 8 x 3.5 3.2 4.5
0227-0410 LH 25 8 x 3.5 3.2 25 8 x 3.5 3.2 4.5
0228-0410 RH 25 8 x 3.5 3.2 30 8 x 3.5 3.2 4.4
0229-0410 LH 25 8 x 3.5 3.2 30 8 x 3.5 3.2 4.4
0230-0410 RH 30 8 x 3.5 3.2 30 8 x 3.5 3.2 4.2
0231-0410 LH 30 8 x 3.5 3.2 30 8 x 3.5 3.2 4.2
Torque and Efficiency vs RPM
at Maximum Operating Temperature
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
High Torque Ball Bearings
STANDARD SIZE – 1:1 RATIO – U.S.
HIGH TORQUE BALL BEARING
SLIDE-RITE
®
SLIDE-RITE
®
CR
"A" BORE "B" BORE
MODEL MODEL RH BORE WxD "C" BORE WxD "D" APPROX.
NUMBER NUMBER or SIZE KEYWAY DIM. SIZE KEYWAY DIM. WEIGHT
LH (IN.) (IN.) (IN.) (IN.) (IN.) (IN.) (LBS.)
0220-0400 0220-0420 RH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.7
0221-0400 0221-0420 LH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.7
0222-0400 0222-0420 RH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 10.4
0223-0400 0223-0420 LH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 10.4
0224-0400 0224-0420 RH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.9
0225-0400 0225-0420 LH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.9
0226-0400 0226-0420 RH 1 1/4 x 1/8 .13 1 1/4 x 1/8 .13 10.0
0227-0400 0227-0420 LH 1 1/4 x 1/8 .13 1 1/4 x 1/8 .13 10.0
0228-0400 0228-0420 RH 1 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.6
0229-0400 0229-0420 LH 1 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.6
0230-0400 0230-0420 RH 1-1/4 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.1
0231-0400 0231-0420 LH 1-1/4 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.1
1:1 US STANDARD
1:1 METRIC
1:1 SLIDE-RITE®CR; US STANDARD
Slide-Rite® Gearbox
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
  
  
STANDARD SIZE – 3:2 RATIO – U.S.
1,000
800
600
400
200
0
100
80
60
40
20
0 200 400 600 800 1,000 1,200
0 133 267 400 533 667 800
INPUT (RPM)
OUTPUT (RPM)
TORQUE (inch-pounds)
EFFICIENCY (%)
EFFICIENCY
INPUT TORQUE 300ϒF
■■■
DIMENSIONS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN BRACKETS
NOTE: KEYWAYS ARE SHOWN IN
RANDOM ORIENTATIONS
STANDARD SIZE – 3:2 RATIO – U.S.
HIGH TORQUE BALL BEARING
"A" BORE "B" BORE
MODEL RH BORE WxD "C" BORE WxD "D" APPROX.
NUMBER or SIZE KEYWAY DIM. SIZE KEYWAY DIM. WEIGHT
LH (IN.) (IN.) (IN.) (IN.) (IN.) (IN.) (LBS.)
0320-0460 RH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.3
0321-0460 LH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.3
0322-0460 RH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 10.0
0323-0460 LH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 10.0
0324-0460 RH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.5
0325-0460 LH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.5
0326-0460 RH 1 1/4 x 1/8 .13 1 1/4 x 1/8 .13 9.6
0327-0460 LH 1 1/4 x 1/8 .13 1 1/4 x 1/8 .13 9.6
0328-0460 RH 1 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.1
0329-0460 LH 1 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 9.1
0330-0460 RH 1-1/4 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 8.7
0331-0460 LH 1-1/4 1/4 x 1/8 .13 1-1/4 1/4 x 1/8 .13 8.7
Torque and Efficiency vs RPM
at Maximum Operating Temperature
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
High Torque Ball Bearings
3:2 US STANDARD
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
Slide-Rite® Gearbox
www.tolomatic.com
 
www.tolomatic.com
 
STANDARD SIZE – 2:1 RATIO – U.S.
800
600
400
200
0
80
60
40
20
0 200 400 600 800 1,000 1,200
0 100 200 300 400 500 600
INPUT (RPM)
OUTPUT (RPM)
TORQUE (inch-pounds)
EFFICIENCY (%)
EFFICIENCY
INPUT TORQUE 300ϒF















 


MOUNTING
HOLES


“A”
Bore
“B”
Bore



 
“D”
±
±


GREASE
ZERK





“C”

■■■
DIMENSIONS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN BRACKETS
NOTE: KEYWAYS ARE SHOWN IN
RANDOM ORIENTATIONS
STANDARD SIZE – 2:1 RATIO – U.S.
HIGH TORQUE BALL BEARING
"A" BORE "B" BORE
MODEL RH BORE WxD "C" BORE WxD "D" APPROX.
NUMBER or SIZE KEYWAY DIM. SIZE KEYWAY DIM. WEIGHT
LH (IN.) (IN.) (IN.) (IN.) (IN.) (IN.) (LBS.)
0220-0460 RH 1/2 1/8 x 1/16 .07 3/4 3/16 x 3/32 .10 10.7
0221-0460 LH 1/2 1/8 x 1/16 .07 3/4 3/16 x 3/32 .10 10.7
0222-0460 RH 1/2 1/8 x 1/16 .07 1 1/4 x 1/8 .13 10.4
0223-0460 LH 1/2 1/8 x 1/16 .07 1 1/4 x 1/8 .13 10.4
0224-0460 RH 1/2 1/8 x 1/16 .07 1-1/4 1/4 x 1/8 .13 9.9
0225-0460 LH 1/2 1/8 x 1/16 .07 1-1/4 1/4 x 1/8 .13 9.9
0226-0460 RH 5/8 1/8 x 1/16 .07 3/4 3/16 x 3/32 .10 10.0
0227-0460 LH 5/8 1/8 x 1/16 .07 3/4 3/16 x 3/32 .10 10.0
0228-0460 RH 5/8 1/8 x 1/16 .07 1 1/4 x 1/8 .13 9.6
0229-0460 LH 5/8 1/8 x 1/16 .07 1 1/4 x 1/8 .13 9.6
0230-0460 RH 5/8 1/8 x 1/16 .07 1-1/4 1/4 x 1/8 .13 9.1
0231-0460 LH 5/8 1/8 x 1/16 .07 1-1/4 1/4 x 1/8 .13 9.1
0232-0460 RH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.0
0233-0460 LH 3/4 3/16 x 3/32 .10 3/4 3/16 x 3/32 .10 10.0
0234-0460 RH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 9.6
0235-0460 LH 3/4 3/16 x 3/32 .10 1 1/4 x 1/8 .13 9.6
0236-0460 RH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.1
0237-0460 LH 3/4 3/16 x 3/32 .10 1-1/4 1/4 x 1/8 .13 9.1
Torque and Efficiency vs RPM
at Maximum Operating Temperature
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
High Torque Ball Bearings
2:1 US STANDARD
Float-A-Shaft Gearbox
  
  
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
APPLICATIONS
■■■
YOU CAN’T FIND A
MORE FLEXIBLE
GEAR DRIVE
If the distances between take-ups are
varied during operation, both shafts
canbeslidaxiallythroughtheFloat-
A-Shaft. They’re available in right or
left hand drives to meet your exact
requirements. And what’s more, the
shaft’s direction is reversible to suit
your changing operation.
■■■
FLOAT-A-SHAFT IS
EASILY INSTALLED
An ingenious installation technique
and one piece assembly eliminates
coupling and shaft alignment
problems.
Tolomatic makes the best right angle
gear drives you can buy. We’re out to
prove that no one can get you around
a corner faster than Tolomatic.
NOTE: Pillow block bearing supports
are recommended on all Float-A-
Shaft applications. Effectively
mounted directly between the Float-
A-Shaft unit and the load, the pillow
block bearing supports will absorb
any shaft deflection or sideloading
and assure alignment.
NOTE: All Float-A-Shaft units have 3°
to 5° of backlash on reversal of input.
CHECKWEIGHTS
COMBINATION
PACKAGING
SPECIALTY
MACHINERY
PACKAGING
MACHINERY
PACKAGING
MACHINERY
www.tolomatic.com
 
www.tolomatic.com
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
Float-A-Shaft Gearbox
Tolomatic’sFloat-A-Shaftrightanglegeardrivewas
invented50yearsago,andthecompetitionstillhasn’t
caught up. That’s because Tolomatic gearboxes “float” on
rotating shafts. Along with the Slide-Rite gearbox, no other
design has the versatility, durability, safety, or the ease of
operationasFloat-A-Shaft.
Float-A-Shaftisauniversalrightanglegeardrivecoupling.
Itconsistsoftwo45°helicalgearsthatmeshatright
angles,designedtoturnpoweraroundanycorner.Float-A-
Shaft can be operated in either direction and can slide
axially along the drive or driven shaft.
INTRODUCTION
A lightweight aluminum housing encloses the gears, serving
as a structural support and a lubricant reservoir. The gears
mount directly on the shafts through keyways in the gears
and shafts. These rugged and durable hardened helical gears
havebeenfield-provenfor50years,assuringdependable
operation.Yetwithallofthat,Float-A-Shaftretainsa
compact design well suited for use in tight quarters.
Float-A-Shaft’suniquefloatingdesignmaintainsperfect
alignment. It also eliminates dangerous chain sprocket
drives and the additional adjustments required for chain
drive applications.

PERMANENT LUBRICATION AND REQUIRE NO
SERVICING UNDER ADVERSE DUST AND
MOISTURE CONDITIONS.
THEY READILY ABSORB


HARDENED STEEL THRUST
RACES AND THRUST BEARINGS.
■■■
LOW TORQUE JOURNAL BEARING SERIES


STRUCTURAL SUPPORT TO TAKE THE THRUST

(






LUBRICANT RESERVOIR.

ACCOMMODATE EITHER
BLIND OR THROUGH
KEYWAYS.

HARDENED ALLOY STEEL.
NO GASKET NEEDED BETWEEN THE HOUSING




■■■
HIGH TORQUE ROLLER BEARING SERIES
DIE CAST ALUMINUM GEAR CASE.
(SHAFTS ARE NOT
SUPPLIED BY TOLOMATIC)
(SHAFTS ARE NOT
SUPPLIED BY TOLOMATIC)
SEALED ROLLER BEARINGS.


ROLLER BEARING
MECHANICALLY
RETAINED.
HARDENED AND GROUND STEEL BEARING


■■■
TOLOMATIC IS TURNING THINGS AROUND
Float-A-Shaft Gearbox
 
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
COMPACT SERIES - 1:1 RATIO - US & METRIC















     



ϒ















     



ϒ
Standard
1-1/2lbs.(0.68kgs.)
Foot Mount
1-3/4lbs.(0.79kgs.)
Standard
1-1/2lbs.(0.68kgs.)
Foot Mount
1-3/4lbs.(0.79kgs.)
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
■■■
AVAILABLE STYLES
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
■■■
PERFORMANCE DATA
Low Torque Journal Bearings High Torque Roller Bearings
Low Torque Journal Bearings High Torque Roller Bearings
Float-A-Shaft Gearbox
www.tolomatic.com
 
www.tolomatic.com
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
COMPACT SERIES - 1:1 RATIO - US & METRIC
■■■
DIMENSIONS: COMPACT STANDARD HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
2.94
(74.7)
1.47
(37.3)
1.000
(25.4 )
+.000
-.002
+.00
-.05
2.96
(75.2)
1.48
(37.6)
1.44
(36.6)
3.53
(89.7)
“A” BORE
“B” BORE
METRIC - COMPACT STANDARD - 1:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WxD BORE WxD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0120-0100 RH 12 4 x 2 12 4 x 2
0121-0100 LH 12 4 x 2 12 4 x 2
0122-0100 RH 12 4 x 2 15 5 x 2.5
0123-0100 LH 12 4 x 2 15 5 x 2.5
0124-0100 RH 15 5 x 2.5 15 5 x 2.5
0125-0100 LH 15 5 x 2.5 15 5 x 2.5
U.S. - COMPACT STANDARD - 1:1
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WxD BORE WxD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0106-0000 0105-0100 RH 1/2 1/8 x 1/16 1/2 1/8 x 1/16
0105-0000 0106-0100 LH 1/2 1/8 x 1/16 1/2 1/8 x 1/16
0108-0000 0107-0100 RH 1/2 1/8 x 1/16 5/8 1/8 x 1/16
0107-0000 0108-0100 LH 1/2 1/8 x 1/16 5/8 1/8 x 1/16
0110-0000 0109-0100 RH 5/8 1/8 x 1/16 5/8 1/8 x 1/16
0109-0000 0110-0100 LH 5/8 1/8 x 1/16 5/8 1/8 x 1/16
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
METRIC MEASUREMENTS, IN MILLIMETERS,
ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
Float-A-Shaft Gearbox
 
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
COMPACT SERIES - 1:1 RATIO - US & METRIC
.750
(19.05)
3.00
(76.2)
1.000
(25.40 )
+.000
-.002
+.00
-.05
1.48
(37.6)
2.96
(75.2)
1.625
(41.28)
3.69
(93.7)
“A” BORE
B
BORE
.36
(9.0)
1.47
(37.3)
2.94
(74.7)
1.500
(38.10)
2.250
(57.15)
1.125
(28.57)
.281 DIA. THRU [4]
(7.14)
FOR 6 MM DIA. SCREW
1.06
(29.9)
2.12
(53.8)
■■■
DIMENSIONS: COMPACT FOOT MOUNT HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
METRIC MEASUREMENTS, IN MILLIMETERS,
ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
METRIC - COMPACT FOOT MOUNT - 1:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0126-0100 RH 12 4 x 2 12 4 x 2
0127-0100 LH 12 4 x 2 12 4 x 2
0128-0100 RH 12 4 x 2 15 5 x 2.5
0129-0100 LH 12 4 x 2 15 5 x 2.5
0130-0100 RH 15 5 x 2.5 15 5 x 2.5
0131-0100 LH 15 5 x 2.5 15 5 x 2.5
U.S. - COMPACT FOOT MOUNT - 1:1
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WxD BORE WxD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0112-0000 0111-0100 RH 1/2 1/8 x 1/16 1/2 1/8 x 1/16
0111-0000 0112-0100 LH 1/2 1/8 x 1/16 1/2 1/8 x 1/16
0114-0000 0113-0100 RH 1/2 1/8 x 1/16 5/8 1/8 x 1/16
0113-0000 0114-0100 LH 1/2 1/8 x 1/16 5/8 1/8 x 1/16
0116-0000 0115-0100 RH 5/8 1/8 x 1/16 5/8 1/8 x 1/16
0115-0000 0116-0100 LH 5/8 1/8 x 1/16 5/8 1/8 x 1/16
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
Float-A-Shaft Gearbox
www.tolomatic.com
 
www.tolomatic.com
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
STANDARD SERIES - 1:1 RATIO - US & METRIC
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
Torque and Efficiency vs RPM
at Maximum Bearing Temperature




















     



ϒ






















     



ϒ
Flat Base
5-3/4lbs.(2.61kgs.)
Standard
5lbs.(2.27kgs.)
Standard
5-1/2lbs.(2.49kgs.)
Flat Base
6-1/2lbs.(2.95kgs.)
■■■
AVAILABLE STYLES
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
■■■
PERFORMANCE DATA
Low Torque Journal Bearings High Torque Roller Bearings
Low Torque Journal Bearings High Torque Roller Bearings
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
 
 
Float-A-Shaft Gearbox
STANDARD SERIES - 1:1 RATIO - US & METRIC
METRIC - STANDARD - 1:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WxD BORE WxD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0308-0200 RH 20 6 x 3 20 6 x 3
0309-0200 LH 20 6 x 3 20 6 x 3
0310-0200 RH 20 6 x 3 25 8 x 3.5
0311-0200 LH 20 6 x 3 25 8 x 3.5
0312-0200 RH 20 6 x 3 30 8 x 3.5
0313-0200 LH 20 6 x 3 30 8 x 3.5
0314-0200 RH 25 8 x 3.5 25 8 x 3.5
0315-0200 LH 25 8 x 3.5 25 8 x 3.5
0316-0200 RH 25 8 x 3.5 30 8 x 3.5
0317-0200 LH 25 8 x 3.5 30 8 x 3.5
0318-0200 RH 30 8 x 3.5 30 8 x 3.5
0319-0200 LH 30 8 x 3.5 30 8 x 3.5
U.S. - STANDARD - 1:1
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WxD BORE WxD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0204-0000 0203-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0203-0000 0204-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0208-0000 0205-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
0207-0000 0206-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
0212-0000 0207-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0211-0000 0208-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0216-0000 NA RH 3/4 3/16 x 3/32 1-1/2 3/8 x 3/16
0215-0000 NA LH 3/4 3/16 x 3/32 1-1/2 3/8 x 3/16
0220-0000 0209-0200 RH 1 1/4 x 1/8 1 1/4 x 1/8
0219-0000 0210-0200 LH 1 1/4 x 1/8 1 1/4 x 1/8
0224-0000 0211-0200 RH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0223-0000 0212-0200 LH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0228-0000 NA RH 1 1/4 x 1/8 1-1/2 3/8 x 3/16
0227-0000 NA LH 1 1/4 x 1/8 1-1/2 3/8 x 3/16
0232-0000 0213-0200 RH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0231-0000 0214-0200 LH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0236-0000 NA RH 1-1/4 1/4 x 1/8 1-1/2 3/8 x 3/16
0235-0000 NA LH 1-1/4 1/4 x 1/8 1-1/2 3/8 x 3/16
0240-0000 NA RH 1-1/2 3/8 x 3/16 1-1/2 3/8 x 3/16
0239-0000 NA LH 1-1/2 3/8 x 3/16 1-1/2 3/8 x 3/16
3.28
(83.3)
1.64
(41.7)
2.500 ±.002
(63.50 ±.05)
3.69
(93.7) 1.845
(46.86)
1.94
(49.3)
6.31
(160.3)
“A”
BORE
“B”
BORE
.32
(8.1) .25
(6.4)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3)
3.25
(82.6)
1.625
(41.28)
■■■
DIMENSIONS: STANDARD HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
METRIC MEASUREMENTS, IN MILLIMETERS,
ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
www.tolomatic.com
 
www.tolomatic.com
 
Float-A-Shaft Gearbox
STANDARD SERIES - 1:1 RATIO - US & METRIC
METRIC - STANDARD FLAT BASE - 1:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WxD BORE WxD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0328-0200 RH 20 6 x 3 20 6 x 3
0329-0200 LH 20 6 x 3 20 6 x 3
0330-0200 RH 20 6 x 3 25 8 x 3.5
0331-0200 LH 20 6 x 3 25 8 x 3.5
0332-0200 RH 20 6 x 3 30 8 x 3.5
0333-0200 LH 20 6 x 3 30 8 x 3.5
0334-0200 RH 25 8 x 3.5 25 8 x 3.5
0335-0200 LH 25 8 x 3.5 25 8 x 3.5
0336-0200 RH 25 8 x 3.5 30 8 x 3.5
0337-0200 LH 25 8 x 3.5 30 8 x 3.5
0338-0200 RH 30 8 x 3.5 30 8 x 3.5
0339-0200 LH 30 8 x 3.5 30 8 x 3.5
U.S. - STANDARD FLAT BASE - 1:1
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WxD BORE WxD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0245-0000 0217-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0246-0000 0218-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0247-0000 0219-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
0248-0000 0220-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
0249-0000 0221-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0250-0000 0222-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0251-0000 NA RH 3/4 3/16 x 3/32 1-1/2 3/8 x 3/16
0252-0000 NA LH 3/4 3/16 x 3/32 1-1/2 3/8 x 3/16
0253-0000 0223-0200 RH 1 1/4 x 1/8 1 1/4 x 1/8
0254-0000 0224-0200 LH 1 1/4 x 1/8 1 1/4 x 1/8
0255-0000 0225-0200 RH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0256-0000 0226-0200 LH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0257-0000 NA RH 1 1/4 x 1/8 1-1/2 3/8 x 3/16
0258-0000 NA LH 1 1/4 x 1/8 1-1/2 3/8 x 3/16
0269-0000 0227-0200 RH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0270-0000 0228-0200 LH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0271-0000 NA RH 1-1/4 1/4 x 1/8 1-1/2 3/8 x 3/16
0272-0000 NA LH 1-1/4 1/4 x 1/8 1-1/2 3/8 x 3/16
0273-0000 NA RH 1-1/2 3/8 x 3/16 1-1/2 3/8 x 3/16
0274-0000 NA LH 1-1/2 3/8 x 3/16 1-1/2 3/8 x 3/16
■■■
DIMENSIONS: STANDARD FLAT BASE HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
3.28
(83.3)
1.64
(41.7)
2.500 ±.002
(63.50 ±.05)
3.688
(93.68) 1.843
(46.81)
1.94
(49.3)
6.31
(160.3)
“A”
BORE
“B”
BORE
.32
(8.1)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3) 3.468
(88.09)
1.625
(41.28)
1.845
(46.86)
1.187
(30.15)
2.375
(60.33)
1.563
(39.69)
3.125
(79.38)
1.625
(41.28)
2.812
(71.42)
2.719
(69.06)
1.312
(33.33)
2.625
(66.68)
5∨16-18 UNC-
2B x .375 DP [6]
(M8 x 1.25 - 6H x
9.5MM DEEP [6])
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN
PARENTHESES
NOTE: KEYWAYS ARE
SHOWN IN RANDOM
POSITIONS.
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
 
 
Float-A-Shaft Gearbox
STANDARD SERIES - 3:2 RATIO - US & METRIC




















     

   



ϒ






















     

   



P
ϒ
Flat Base
5-3/4lbs.(2.61kgs.)
Standard
5-3/4lbs.(2.61kgs.)
Standard
6lbs.(2.72kgs.)
Flat Base
6-3/4lbs.(3.06kgs.)
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
■■■
AVAILABLE STYLES
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
■■■
PERFORMANCE DATA
Low Torque Journal Bearings High Torque Roller Bearings
Low Torque Journal Bearings High Torque Roller Bearings
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
www.tolomatic.com
 
www.tolomatic.com
 
Float-A-Shaft Gearbox
STANDARD SERIES - 3:2 RATIO - US & METRIC
■■■
DIMENSIONS: STANDARD HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
3.28
(83.3)
1.64
(41.7)
2.500 ±.002
(63.50 ±.05)
3.69
(93.7) 1.845
(46.86)
1.94
(49.3)
6.31
(160.3)
“A”
BORE
“B”
BORE
.32
(8.1) .25
(6.4)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3)
3.25
(82.6)
1.625
(41.28)
METRIC MEASUREMENTS, IN MILLIMETERS,
ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
U.S. - STANDARD - 3:2
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WXD BORE WXD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0241-0000 0231-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0242-0000 0232-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0259-0000 0233-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
0260-0000 0234-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
NA 0235-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
NA 0236-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0261-0000 0237-0200 RH 1 1/4 x 1/8 1 1/4 x 1/8
0262-0000 0238-0200 LH 1 1/4 x 1/8 1 1/4 x 1/8
0263-0000 0239-0200 RH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0264-0000 0240-0200 LH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0265-0000 0241-0200 RH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0266-0000 0242-0200 LH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
 
 
 
 
METRIC - STANDARD - 3:2
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WxD BORE WxD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0354-0200 RH 25 8 x 3.5 25 8 x 3.5
0355-0200 LH 25 8 x 3.5 25 8 x 3.5
0356-0200 RH 25 8 x 3.5 30 8 x 3.5
0357-0200 LH 25 8 x 3.5 30 8 x 3.5
0358-0200 RH 30 8 x 3.5 30 8 x 3.5
0359-0200 LH 30 8 x 3.5 30 8 x 3.5
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
 
 
METRIC - STANDARD FLAT BASE - 3:2
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0374-0200 RH 25 8 x 3.5 25 8 x 3.5
0375-0200 LH 25 8 x 3.5 25 8 x 3.5
0376-0200 RH 25 8 x 3.5 30 8 x 3.5
0377-0200 LH 25 8 x 3.5 30 8 x 3.5
0378-0200 RH 30 8 x 3.5 30 8 x 3.5
0379-0200 LH 30 8 x 3.5 30 8 x 3.5
Float-A-Shaft Gearbox
STANDARD SERIES - 3:2 RATIO - US & METRIC
■■■
DIMENSIONS: STANDARD FLAT BASE HIGH TORQUE & LOW TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
3.28
(83.3)
1.64
(41.7)
2.500 ±.002
(63.50 ±.05)
3.688
(93.68) 1.843
(46.81)
1.94
(49.3)
6.31
(160.3)
“A”
BORE
“B”
BORE
.32
(8.1)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3) 3.468
(88.09)
1.625
(41.28)
1.845
(46.86)
1.187
(30.15)
2.375
(60.33)
1.563
(39.69)
3.125
(79.38)
1.625
(41.28)
2.812
(71.42)
2.719
(69.06)
1.312
(33.33)
2.625
(66.68)
5∨
16-18 UNC-
2B x .375 DP [6]
(M8 x 1.25 - 6H x
9.5MM DEEP [6])
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN
PARENTHESES
NOTE: KEYWAYS ARE
SHOWN IN RANDOM
POSITIONS.
U.S. - STANDARD FLAT BASE - 3:2
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WXD BORE WXD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0277-0000 0245-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0278-0000 0246-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0279-0000 0247-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
0280-0000 0248-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
NA 0249-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
NA 0250-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0281-0000 0251-0200 RH 1 1/4 x 1/8 1 1/4 x 1/8
0282-0000 0252-0200 LH 1 1/4 x 1/8 1 1/4 x 1/8
0283-0000 0253-0200 RH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0284-0000 0254-0200 LH 1 1/4 x 1/8 1-1/4 1/4 x 1/8
0285-0000 0255-0200 RH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
0286-0000 0256-0200 LH 1-1/4 1/4 x 1/8 1-1/4 1/4 x 1/8
 
 
 
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
www.tolomatic.com
 
www.tolomatic.com
 
Float-A-Shaft Gearbox
STANDARD SERIES - 2:1 RATIO - US & METRIC




















     

   



ϒ




















     

   



ϒ
Standard
3-1/2lbs.(1.59kgs.)
Standard
6-1/4lbs.(2.84kgs.)
Flat Base
6-3/4lbs.(3.06kgs.)
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
■■■
AVAILABLE STYLES
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
■■■
PERFORMANCE DATA
Low Torque Journal Bearings High Torque Roller Bearings
Low Torque Journal Bearings High Torque Roller Bearings
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
 
 
Float-A-Shaft Gearbox
STANDARD SERIES - 2:1 RATIO - US & METRIC






±
±











 









“A”
BORE
“B”
BORE
3.28
(83.3)
1.64
(41.7)
2.250 ±.002
(57.15 ±.05)
3.69
(93.7) 1.845
(46.86)
1.94
(49.3)
6.31
(160.3)
A
BORE
B
BORE
.32
(8.1) .25
(6.4)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3)
3.25
(82.6)
1.625
(41.28)
■■■
DIMENSIONS: STANDARD LOW
■■■
TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
■■■
DIMENSIONS: STANDARD HIGH
■■■
TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
METRIC MEASUREMENTS, IN MILLIMETERS,
ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
Models and Bore Dimensions
METRIC - STANDARD - 2:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0390-0200 RH 15 5 x 2.5 20 6 x 3
0391-0200 LH 15 5 x 2.5 20 6 x 3
0392-0200 RH 15 5 x 2.5 25 8 x 3.5
0393-0200 LH 15 5 x 2.5 25 8 x 3.5
0394-0200 RH 15 5 x 2.5 30 8 x 3.5
0395-0200 LH 15 5 x 2.5 30 8 x 3.5
U.S. - STANDARD - 2:1
LOW TORQUE JOURNAL BEARING & HIGH TORQUE ROLLER BEARING
LOW HIGH "A" BORE "B" BORE
TORQUE TORQUE RH BORE WXD BORE WXD
JOURNAL ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0304-0000 0259-0200 RH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0303-0000 0260-0200 LH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0308-0000 0261-0200 RH 1/2 1/8 x 1/16 1 1/4 x 1/8
0307-0000 0262-0200 LH 1/2 1/8 x 1/16 1 1/4 x 1/8
0312-0000 0263-0200 RH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0311-0000 0264-0200 LH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0318-0000 0265-0200 RH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0317-0000 0266-0200 LH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0322-0000 0267-0200 RH 5/8 1/8 x 1/16 1 1/4 x 1/8
0321-0000 0268-0200 LH 5/8 1/8 x 1/16 1 1/4 x 1/8
0326-0000 0269-0200 RH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8
0325-0000 0270-0200 LH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8
NA 0271-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
NA 0272-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
NA 0273-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
NA 0274-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
NA 0275-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
NA 0276-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
 
 
 
 
 
 
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
www.tolomatic.com
 
www.tolomatic.com
 
Float-A-Shaft Gearbox
STANDARD SERIES - 2:1 RATIO - US & METRIC
■■■
DIMENSIONS: STANDARD FLAT BASE HIGH TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com
Models and Bore Dimensions
3.28
(83.3)
1.64
(41.7)
2.250 ±.002
(57.15 ±.05)
3.688
(93.68) 1.843
(46.81)
1.94
(49.3)
6.31
(160.3)
A
BORE
B
BORE
.32
(8.1)
3.81 DIA.
(96.8 DIA.)
1.90
(48.3) 3.468
(88.09)
1.625
(41.28)
1.845
(46.86)
1.187
(30.15)
2.375
(60.33)
1.563
(39.69)
3.125
(79.38)
1.625
(41.28)
2.812
(71.42)
2.719
(69.06)
1.312
(33.33)
2.625
(66.68)
5⁄16-18 UNC-
2B x .375 DP [6]
(M8 x 1.25 - 6H x
9.5MM DEEP [6])
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN
PARENTHESES
NOTE: KEYWAYS ARE
SHOWN IN RANDOM
POSITIONS.
METRIC - STANDARD FLAT BASE - 2:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. LH (MM) (MM) (MM) (MM)
0422-0200 RH 15 5 x 2.5 20 6 x 3
0423-0200 LH 15 5 x 2.5 20 6 x 3
0424-0200 RH 15 5 x 2.5 25 8 x 3.5
0425-0200 LH 15 5 x 2.5 25 8 x 3.5
0426-0200 RH 15 5 x 2.5 30 8 x 3.5
0427-0200 LH 15 5 x 2.5 30 8 x 3.5
U.S.- STANDARD FLAT BASE - 2:1
HIGH TORQUE ROLLER BEARING
HIGH "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
STANDARD ROLLER OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0259-0200 0279-0200 RH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0260-0200 0280-0200 LH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0261-0200 0281-0200 RH 1/2 1/8 x 1/16 1 1/4 x 1/8
0262-0200 0282-0200 LH 1/2 1/8 x 1/16 1 1/4 x 1/8
0263-0200 0283-0200 RH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0264-0200 0284-0200 LH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0265-0200 0285-0200 RH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0266-0200 0286-0200 LH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0267-0200 0287-0200 RH 5/8 1/8 x 1/16 1 1/4 x 1/8
0268-0200 0288-0200 LH 5/8 1/8 x 1/16 1 1/4 x 1/8
0269-0200 0289-0200 RH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8
0270-0200 0290-0200 LH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8
0271-0200 0291-0200 RH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0272-0200 0292-0200 LH 3/4 3/16 x 3/32 3/4 3/16 x 3/32
0273-0200 0293-0200 RH 3/4 3/16 x 3/32 1 1/4 x 1/8
0274-0200 0294-0200 LH 3/4 3/16 x 3/32 1 1/4 x 1/8
0275-0200 0295-0200 RH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
0276-0200 0296-0200 LH 3/4 3/16 x 3/32 1-1/4 1/4 x 1/8
 
 
NOTE: METRIC SIZES AVAILABLE ONLY IN HIGH TORQUE ROLLER
BEARING MODELS.
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
 
 
Float-A-Shaft Gearbox
STANDARD SERIES - 2
1⁄2:1 RATIO - US
Standard
3-1/2lbs.(1.59kgs.)
■■■
DIMENSIONS: STANDARD LOW
■■■
TORQUE BEARINGS
■■■
Model Builder 3D CAD Available at: www.tolomatic.com






±
±











 









“A”
BORE
“B”
BORE
METRIC MEASUREMENTS, IN
MILLIMETERS, ARE IN PARENTHESES
NOTE: KEYWAYS ARE SHOWN IN
RANDOM POSITIONS.
U.S. - STANDARD - 2
1
⁄
2
:1
LOW TORQUE JOURNAL BEARING
LOW "A" BORE "B" BORE
TORQUE RH BORE WXD BORE WXD
STANDARD JOURNAL OR SIZE KEYWAY SIZE KEYWAY
MODEL NO. MODEL NO. LH (IN.) (IN.) (IN.) (IN.)
0403-0000 LH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0404-0000 RH 1/2 1/8 x 1/16 3/4 3/16 x 3/32
0407-0000 LH 1/2 1/8 x 1/16 1 1/4 x 1/8
0408-0000 RH 1/2 1/8 x 1/16 1 1/4 x 1/8
0411-0000 LH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0412-0000 RH 1/2 1/8 x 1/16 1-1/4 1/4 x 1/8
0417-0000 LH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0418-0000 RH 5/8 1/8 x 1/16 3/4 3/16 x 3/32
0421-0000 LH 5/8 1/8 x 1/16 1 1/4 x 1/8
0422-0000 RH 5/8 1/8 x 1/16 1 1/4 x 1/8
0425-0000 LH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8
0426-0000 RH 5/8 1/8 x 1/16 1-1/4 1/4 x 1/8

 
Models and Bore Dimensions
Torque and Efficiency vs RPM
at Maximum Bearing Temperature
■■■
AVAILABLE STYLES
■■■
PERFORMANCE DATA
Low Torque Journal Bearings
Low Torque Journal Bearings






















     

   

ϒ
GEARBOXES
SLIDE-RITE
GEARBOX
ENDURANCE
TECHNOLOGY
APPLICATION
EXAMPLE
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
FLOAT-A-
SHAFT
APPLICATIONS
INTRODUCTION
COMPACT
SERIES
1:1 RATIO
STANDARD
SERIES
1:1 RATIO
STANDARD
SERIES
3:2 RATIO
STANDARD
SERIES
2:1 RATIO
STANDARD
SERIES
2.5:1 RATIO
SELECTION
INSTALLATION
SHAFT &
KEYWAY
REQUIREMENTS
Gearbox
www.tolomatic.com
 
www.tolomatic.com
 
SELECTION
1.) DETERMINE INPUT TORQUE AND
RPM REQUIRED
To select the Slide-Rite®,
Slide-Rite
®
CR Gearbox,
or
Float-A-Shaftgearboxrequiredforyourapplication,you
must determine the input torque and RPM required for
yourapplication.ThemaximumRPMratingfortheFloat-A-
Shaftis500RPM,fortheSlide-Rite® and the
Slide-
Rite
®
CR Gearbox
it’s1200RPM.
2.) NEED A GEAR RATIO OTHER
THAN 1:1?
WhenutilizingtheFloat-A-Shaftratioedunits,thehighest
RPM shaft speed on either the input or the output shaft
shouldnotexceed500RPM.FortheSlide-Riteratioed
units,theshaftspeed(inputoroutput)shouldnotexceed
1200RPM.
3.) REFER TO THE CATALOG PAGE FOR
THE RATIO YOU HAVE SELECTED
Findyourinputtorqueininch-poundsfortheselected
gearbox unit on the graph and intersect it with the RPM of
the input shaft. In general, gearbox capacity increases as
listedbelow:
 1.)Float-A-Shaft:Compact:LowTorqueJournalBearings
 2.)Float-A-Shaft:Compact:HighTorqueRollerBearings
3.)Slide-RiteCR:Compact
 4.)Float-A-Shaft:Standard:LowTorqueJournalBearings
 5.)Slide-Rite:Compact
 6.)Slide-RiteCR:Standard
 7.)Float-A-Shaft:Standard:HighTorqueRollerBearings
 8.)Slide-Rite:Standard
Forratiosotherthan1:1refertotheperformancegraphfor
thatFloat-A-Shaftgearbox.WhentorquevsRPM
intersectsbelowthe300°Fcurve,youhaveselecteda
gearbox suitable for your application.
IfyourtorquevsRPMintersectionpointisabovethe300°F
curve, then you do not have a proper application for that
gearbox. Your options are to reduce either your input
torqueorRPMtogetunderthe300°Fcurveortrya
gearbox with greater capacity.
4.) SELECT PROPER BORE SIZE
After gearbox series selection, choose the bore size that suits
yourshaftrequirements.(NOTE:Float-A-Shafthightorque
rollerbearingmodelsandSlide-Rite1:1ratiomodelsare
availableinmetricsizesalso.)
5.) DETERMINE YOUR OUTPUT TORQUE
■■■
PERFORMANCE DATA
■■■
FLOAT-A-SHAFT SELECTION EXAMPLE






















     

   



P
ϒ
STANDARD SERIES 3:2 RATIO




Multiply the input torque by the gearbox’s efficiency times
thegearratio.Seeexamples:
Example:3:2RatioJournal
BearingFloat-A-Shaftat50
RPMand500inch-pounds
ofinputtorque(Seegraphbelow.Frompage16)
0 200 400 600 800 1000 1200
2,500
2,000
1,500
1,000
500
0
100
90
80
70
60
50
40
30
20
10
0
EFFICIENCYEFFICIENCY
INPUT TORQUE 300ϒ F
INPUT TORQUE 300ϒ F
INPUT (RPM)
EFFICIENCY (%)
TORQUE (inch-pounds)
Slide-Rite
¤
CR
Slide-Rite
¤
Slide-Rite
¤
CR
Slide-Rite
¤





Example:Slide-Rite® Gearbox Standard Series at 700 RPM
and90inch-poundsofinput
torque(Refertothegraph
shownbelow.Frompage5)
Torque and Efficiency vs RPM at Maximum Bearing Temperature
Low Torque Journal Bearings
■■■
PERFORMANCE DATA
Torque and Efficiency vs RPM at Maximum Bearing Temperature
High Torque Ball Bearings
Output torque = (Input torque) (efficiency) (ratio)
Output torque = (90 in.-Ibs.) (.88) (1:1)
Output torque = 79 in.-Ibs.
Output torque = (Input torque) (efficiency) (ratio)
Output torque = (500 in.-Ibs.) (.62) (3:2)
Output torque = 465 in.-Ibs.
SLIDE-RITE™ & SLIDE-RITE™CR
SELECTION EXAMPLE
24 1.800.328.2174
24 1.800.328.2174
GEARBOXES
SlidE-RitE
GEARBOX
EnduRAncE
tEchnOlOGy
ApplicAtiOn
EXAmplE
cOmpAct
SERiES
1:1 RAtiO
StAndARd
SERiES
1:1 RAtiO
StAndARd
SERiES
3:2 RAtiO
StAndARd
SERiES
2:1 RAtiO
FlOAt-A-
ShAFt
ApplicAtiOnS
intROductiOn
cOmpAct
SERiES
1:1 RAtiO
StAndARd
SERiES
1:1 RAtiO
StAndARd
SERiES
3:2 RAtiO
StAndARd
SERiES
2:1 RAtiO
StAndARd
SERiES
2.5:1 RAtiO
SElEctiOn
inStAllAtiOn
ShAFt &
kEywAy
REquiREmEntS
Gearbox
INSTALLATION
SHAFT & KEYWAY REQUIREMENTS
Shaft Diameter
Tolerance of plus 0.000 in. to minus 0.002 in. is
recommended and should have runout within 0.002 in.
TIR.
Shaft Material
Use only alloy steel or stainless-steel for shafting, having a
minimum hardness of RC40, or transmission shafting
grade like 4140 or equivalent.
Shaft Finish
In stationary applications the shaft finish should be 64
RMS or better. Shaft finish for traversing applications
should be 32 RMS.
Shaft Straightness
Shaft should be straight within 0.0015 in. TIR. per foot.
Keyway
Keyway should be made up to 0.001 oversize than the
nominal. See dimension table for nominal keyway sizes.
Sharp edges of keyway should be avoided.
Shaft Support
The shafts should be supported rigidly with either bearing
blocks or pillow blocks to avoid excessive deflection.
Gearbox bearings are designed to support the internal
thrust and radial loads generated by the gear teeth. Shaft
support should be located as close to the gearbox body
as the application will allow. Supports greater than 25"
from gearbox body (20" for compact models) can reduce
gearbox efficiency and, ultimately, its life.
Lubrication, all gearboxes
An extreme-pressure synthetic lubricant which exhibits
excellent anti-wear and rust protection qualities such as
Mobilith® SHC 460 [14 oz. cartridge #0100-1605] or
equivalent is recommended.
Temperature range . . . . . . . . . . . . . . 0 - 300°F
NLGI Number . . . . . . . . . . . . . . . . . . . . . 1.5 - 2
Dropping Point (ASTM D566) . . . . . . . . . 490+
Penetration Worked (ASTM D217) . . . . . . 300
Lubrication, Slide-Rite® gearboxes
The Slide-Rite® Gearbox is lubricated at the factory and is
ready for installation. For most applications the unit is
greased for life. (See the Slide-Rite Gearbox service
sheet [#0100-4002 at tolomatic.com] for lubrication
guidelines.)
A plastic or cardboard dowel is
in sert ed through the shaft
bores during assembly and
shipped in place. It allows you
to install the Slide-Rite
®
,
Slide-
Rite
®
CR Gearbox,
or Float-
A-Shaft gearbox on your shafts
in less than a minute.
To install your gearbox, simply line up the keyway on your
shaft with the key and bore of the gearbox. Push the shaft
through into place! The dowel falls out the other side and
can be thrown away.
Gearboxes need not be disassembled and reassembled during
installation. The dowel holds the gears in perfect alignment
during installation and protects the preci sion internal parts from
contamination and damage during shipping.
This fast and easy method of installation can be used
whenever the keyways on your shafts extend out to the end
of the shafts. For shafts with shorter keyways, the Float-A-
Shaft can be built around the shaft. (Slide-Rite
®
and
Slide-
Rite®CR
gearboxes cannot be disassembled.)
LEFT HAND DRIVE
RIGHT HAND DRIVE
Rotation of left hand and right hand drive
compared, Slide-Rite® gearbox shown
Slide-Rite® Gearbox is
a registered trademark
of Tolomatic, Inc.
Mobilith® SHC 460 is a
registered trademark
of Exxon Mobil
Corporation,
www.mobil.com
This bottle
capping
application
utilizes both left
hand and right
hand gearboxes

Navigation menu