Hydraulic Pump Motor Mounts

User Manual: HydraulicPumpMotorMounts

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Lovejoy Hydraulics

Pump / Motor Mounts

www.lovejoyhydraulics.com

Lovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, Lovejoy, Inc expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors,

inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. Lovejoy reserves the right to change speciﬁcations and information without notice.

Pump / Motor Mounts

Table of Contents

Hydraulic Pump and Motor Mounts > Overview .............................................................................................................. 4

SAE and Metric Pump Mounts > Selection Data ............................................................................................................. 5

ANSI Shaft Codes > Dimensional Data ........................................................................................................................... 6

NEMA Frame Motors > Dimensional Data / Bolt Torque Table ........................................................................................ 7

Horizontal and Vertical Mount > Selection Process / Mount Type - Product Code Breakdown ....................................... 8

Installations 1 and 1A > Vertical Mounting Options ......................................................................................................... 9

Installations 2 and 3 > Vertical Mounting ....................................................................................................................... 10

Horizontal (Vertical option) 56C, 143TC / 145TC > 3.50 - 4.50 Inch / Item Selection ....................................................11

Horizontal (Vertical option) 56C, 143TC / 145TC > 5.00 - 5.25 Inch / Item Selection ................................................... 12

Horizontal (Vertical option) 182TC - 256TC > 4.75 - 5.25 Inch / Item Selection ............................................................ 13

Horizontal (Vertical option) 182TC - 256TC > 5.81- 6.81 Inch / Item Selection ............................................................. 14

Horizontal 182TC - 256TC > 5.25 - 6.00 Inch / Item Selection ...................................................................................... 15

Horizontal 182TC - 256TC > 6.81- 7.00 Inch / Item Selection ....................................................................................... 16

Horizontal 284TC - 405TSC > 6.87 - 8.75 Inch / Item Selection ................................................................................... 17

Vertical 56C, 143TC / 145TC > 3.50 - 4.50 Inch / Item Selection ................................................................................. 18

Vertical 56C, 143TC / 145TC > 5.00 - 5.25 Inch / Item Selection ................................................................................. 19

Vertical 182TC - 256TC > 5.00 - 5.81 Inch / Item Selection .......................................................................................... 20

Vertical 182TC - 256TC > 6.81 - 7.00 Inch / Item Selection .......................................................................................... 21

LH Coupling > Dimension / Performance Data ............................................................................................................. 22

Product Warranty ........................................................................................................................................................... 23

Page No.

4630-852-0500

Pump / Motor Mounts

Hydraulic Pump and Motor Mounts

Overview

Hydraulic Pump / Motor Mounts

For well over 100 years, Lovejoy has been the premier manufacturer of ﬂexible drive couplings.

Lovejoy Hydraulics Pump / Motor Mounts help power unit designers and fabricators simplify

their Power Unit designs. The Pump/Motor Mount, commonly called the “Bell Housing”, allows

direct mounting of ﬂange mount pumps to NEMA C-Face electric motors. This eliminates the

need for coupling guards, foot brackets, shims, risers, and motor mounting plates, and assures

accurate shaft alignment. The ease of assembly reduces your power unit fabrication costs.

Lovejoy precision machines each cast aluminum alloy pump/motor mounts to 0.003 inch

concentric from the motor pilot to the pump pilot, and the mounting faces parallel to each

other and perpendicular to the pilot Centerline within 0.002 inch. This assures accurate shaft

alignment, which prolongs bearing, seal and coupling life. This also helps to reduce noise and

vibration in the power unit.

Lovejoy Hydraulics offers a full selection of both vertical and horizontal mounting conﬁguration

pump/motor mounts in both SAE and Metric pump ﬂanges, and both NEMA and IEC electric

motor mounts. For IEC pump/motor mounts, contact Lovejoy Hydraulics Technical Engineering

with application requirements. Lovejoy Hydraulic pump/motor mounts are available from stock

and can be shipped immediately. In addition, Lovejoy Hydraulics is always willing to review your

special mounting requirements with custom mounts.

Lovejoy Hydraulics Cast Aluminum Pump / Motor Mounts are cast from a lightweight, high

strength aluminum alloy. For safety, a molded OSHA orange coupling access cover is included

with every NEMA mount.

Horizontal Pump / Motor Mounts

Lovejoy Hydraulics Horizontal pump/motor mounts are supplied with

a weep hole to drain any pump leakage. Fluid leakage from this hole

is a “tell-tale” detection of leaking seals or other areas of concern.

Horizontal mounts are available for mounting NEMA C-Face motors

in frame sizes 56C to 405TSC for most SAE and Metric 2 and 4 bolt

pump ﬂanges. Certain horizontal mounts can be mounted vertically

as well by using Vertical Mounting - Installation 1 and a Vertical Mount

gasket.

Included Hardware

A Motor Mount kit and Pump Mount kit is included. Each includes all

the required bolts and washers to mount the pump and motor to the

pump/motor mount. Refer to the BHN Pump/Motor Mount Bolt Torque

Table, Chart 1, on page 7 for bolt torque recommendations.

Vertical Pump / Motor Mounts

Lovejoy Hydraulics Vertical pump/motor mounts are a cost-effective, space-saving solution that allows mounting the pump through the tank lid top

or from underneath. The pump and mount assembly is enclosed inside the tank, which is a safe, quiet, compact way of mounting the pump/motor

assembly. Vertical mounts are available in NEMA C-Face motor frame sizes from 56C to 256TC for most SAE and Metric 2 and 4 bolt pump

ﬂanges. Two mounting options are available to give additional ﬂexibility in Vertical Power Unit Design.

Included Hardware

A Motor Mount kit and Pump Mount kit is included. Each includes all the required bolts and washers to mount the pump and motor to the pump/

motor mount. The kit does NOT contain hardware required to mount the pump/motor mount to the tank lid top. Refer to the BHN Pump/Motor

Mount Bolt Torque Table, Chart 1, on page 7 for bolt torque recommendations.

www.lovejoyhydraulics.com

Pump / Motor Mounts

SAE and Metric Pump Mounts

Selection Data

Metric - 2 Bolt Mount Dimensions Chart 4

S K D N M

Pilot Bolt Bolt

Pump Mounting Diameter Circle Holes

Type mm mm mm mm mm

32 A2 32 56 6.6 816

40 A2 40 63 6.6 816

50 A2 50 80 9.0 820

63 A2 63 100 9.0 820

80 A2 80 109 11.0 820

100 A2 100 140 14.0 10 25

112 A2 112 160 14.0 10 25

125 A2 125 180 18.0 10 32

140 A2 140 200 18.0 10 32

160 A2 160 224 22.0 10 40

180 A2 180 250 22.0 10 40

200 A2 200 280 26.0 10 50

Metric - 4 Bolt Square Mount Dimensions Chart 5

S K D N M

Pilot Bolt Bolt

Pump Mounting Diameter Circle Holes

Type mm mm mm mm mm

63 B4 63 85 9 8 20

63 S4 63 80 9 8 20

80 B4 80 103 9 8 20

80 S4 80 100 9 8 20

100 B4 100 125 11 10 25

112 B4 112 140 11 10 25

125 B4 125 160 14 10 32

140 B4 140 180 14 10 32

160 B4 160 200 18 10 40

180 B4 180 224 18 10 40

200 B4 200 250 22 10 50

224 B4 224 280 22 10 50

250 B4 250 315 26 10 50

SAE - 2 Bolt Mount Dimensions Chart 2

A K M

Pump ANSI Pilot Bolt Bolt

Mounting Flange Diameter Circle Holes

Type Code in in in

SAE AA 50-2 2.000 3.250 0.406

SAE A 82-2 3.250 4.187 0.438

SAE B 101-2 4.000 5.750 0.562

SAE C 127-2 5.000 7.125 0.688

SAE D 152-2 6.000 9.000 0.812

SAE E 165-2 6.500 12.500 1.062

SAE F 177-2 7.000 13.781 1.062

SAE - 4 Bolt Mount Square Dimensions Chart 3

A S R

Pump ANSI Pilot Bolt Bolt

Mounting Flange Diameter Circle Holes

Type Code in in in

USA4F17 —1.781 2.838 0.375

SAE A —3.250 4.125 0.438

SAE B 101-4 4.000 5.000 0.562

SAE C 127-4 5.000 6.375 0.562

SAE D 152-4 6.000 9.000 0.812

SAE E 165-4 6.500 12.500 0.812

SAE F 177-4 7.000 13.781 1.062

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Pump / Motor Mounts

ANSI Shaft Codes

Dimensional Data

ANSI shaft code assignments for ﬂuid power pumps and motors.

Complete dimensions may be obtained from ANSI B93.6-1972.

Straight Shaft (no threads) Dimensions Chart 7

ANSI SAE Shaft Short Long Key

Shaft Shaft Diameter Shaft Shaft Width

Code Code Length Length

in in in in

13-1 AA 0.500 0.750 —0.125

16-1 A0.625 0.938 2.000 0.156

22-1 B0.875 1.312 2.500 0.250

25-1 BB 1.000 1.500 2.750 0.250

32-1 C1.250 1.875 3.000 0.312

38-1 CC 1.500 2.125 3.250 0.375

44-1 D, E 1.750 2.625 3.625 0.437

30° Involute Spline Dimensions Chart 8

ANSI SAE Shaft Shaft Spline

Shaft Shaft Diameter Length Speciﬁcations

Code Code

in in

13-4 AA 0.500 0.750 9T, 20/40 DP

16-4 A0.625 0.938 9T, 16/32 DP

22-4 B0.875 1.312 13T, 16/32 DP

25-4 BB 1.000 1.500 15T, 16/32 DP

32-4 C1.250 1.875 14T, 12/24 DP

38-4 CC 1.500 2.125 17T, 12/24 DP

44-4 D, E 1.750 2.625 13T, 8/16 DP

50-4 F2.000 3.125 15T, 8/16 DP

Straight Shaft (threaded) Dimensions Chart 9

ANSI Shaft Straight Thread Thread Key

Shaft Diameter Shaft Shaft Size Width

Code Length Length

in in in in in

13-2 0.500 0.750 0.532 3/8-24 0.125

16-2 0.625 0.938 0.719 1/2-20 0.156

22-2 0.875 1.312 0.906 5/8-18 0.250

25-2 1.000 1.500 1.062 3/4-16 0.250

32-2 1.250 1.875 1.219 1-12 0.312

38-2 1.500 2.125 1.375 1-1/8 -12 0.375

44-2 1.750 2.625 1.562 1-1/4 -12 0.437

Tapered Shaft (threaded) Dimensions Chart 10

ANSI Shaft Tappered Thread Thread Key

Shaft Diameter Shaft Shaft Size Width

Code Length Length

in in in in in

13-3 0.500 0.688 0.500 5/16-32 0.125

16-3 0.625 0.688 0.719 1/2-20 0.156

22-3 0.875 1.125 0.906 5/8-18 0.250

25-3 1.000 1.375 1.062 3/4-16 0.250

32-3 1.250 1.375 1.219 1-12 0.312

38-3 1.500 1.875 1.375 1-1/8 -12 0.375

44-3 1.750 2.125 1.562 1-1/4 -12 0.437

50-3 2.000 2.875 1.562 1-1/4 -12 0.500

Straight Shaft

(no threads)

30° Involute Spline

Straight Shaft

(threaded)

Tapered Shaft

(threaded)

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NEMA C-Face Motor Dimensions

Notes: n AH is shaft length.

n U is shaft diameter.

n S is keyway width.

n AK is pilot diameter.

n AJ is bolt circle.

n BF is tread type.

n HP is horse power at 1750 RPM.

Pump / Motor Mounts

NEMA Frame Motors

Dimensional Data / Bolt Torque Table

U-Frame Dimensions Chart 6

182UC 213UC 254UC 284UC 324USC 324UC 364USC 364UC 404USC 404UC 444USC 444UC

184UC 215UC 256UC 286UC 326USC 326UC 365USC 365UC 405USC 405UC 445USC 445UC

AH 2.125 2.750 3.500 4.625 3.000 5.375 3.500 6.125 4.000 6.875 4.000 8.375

U7/8 1-1/8 1-3/8 1-5/8 1-5/8 1-7/8 1-7/8 2-1/8 2-1/8 2-3/8 2-1/8 2-7/8

S3/16 1/4 5/16 3/8 3/8 1/2 1/2 1/2 1/2 5/8 1/2 3/4

AK 4.50 8.50 8.50 10.50 12.50 12.50 12.50 12.50 12.50 12.50 16.00 16.00

AJ 5.875 7.25 7.25 9.00 11.00 11.00 11.00 11.00 11.00 11.00 14.00 14.00

BF 3/8- 16 1/2 -13 1/2 -13 1/2 -13 5/8- 11 5/8 -11 5/8 -11 5/8 -11 5/8 -11 5/8- 11 5/8 -11 5/8- 11

HP 1 3 7.5 15 25 25 40 40 60 60 125 125

2 5 10 20 30 30 50 35 75 75 150 150

T-Frame Dimension

056C 143TC 182TC 213TC 254TC 284TSC 284TC 324TSC 324TC 364TSC 364TC 404TSC 404TC 444TSC 444TC

145TC 184TC 215TC 256TC 286TSC 286TC 326TSC 326TC 365TSC 365TC 405TSC 405TC 449TSC 449TC

AH 2.062 2.125 2.625 3.125 3.750 3.000 4.375 3.500 5.000 3.500 5.625 4.000 7.000 4.500 8.250

U5/8 7/8 1-1/8 1-3/8 1-5/8 1-5/8 1-7/8 1-7/8 2-1/8 1-7/8 2-3/8 2-1/8 2-7/8 2-3/8 3-3/8

S3/16 3/16 1/4 5/16 3/8 3/8 1/2 1/2 1/2 1/2 5/8 1/2 3/4 5/8 7/8

AK 4.50 4.50 8.50 8.50 8.50 10.50 10.50 12.50 12.50 12.50 12.50 12.50 12.50 16.00 16.00

AJ 5.875 5.875 7.250 7.250 7.250 9.000 9.000 11.000 11.000 11.000 11.000 11.000 11.000 14.000 14.000

BF 3/8 -16 3/8 -16 1/2 -13 1/2 -13 1/2 -13 1/2 -13 1/2- 13 5/8- 11 5/8- 11 5/8 -11 5/8 -11 5/8- 11 5/8- 11 5/8 -11 5/8- 11

HP 1/4 1 3 7.5 15 25 25 40 40 60 60 100 100 150 150

1/2 2 5 10 20 30 30 50 50 75 75 125 125 20 200

Chart 6, continued

BHN Pump/Motor Mount Bolt Torque Table Chart 1

Recommended Torque

Grade 5 Grade 8

Bolt Coarse Fine Coarse Fine

Size ft-lb ft-lb ft-lb ft-lb

1/4 6.3 7.3 910

5/16 13.0 14.0 18 20

3/8 23.0 26.0 33 37

7/16 37.0 41.0 52 58

1/2 57.0 64.0 80 90

9/16 82.0 91.0 115 129

5/8 112.0 128.0 159 180

3/4 200.0 223.0 282 315

7/8 322.0 355.0 454 501

1483.0 541.0 682 764

8630-852-0500

Horizontal Mount Selection Process

Pump / Motor Mounts

Horizontal and Vertical Mount

Selection Process / Mount Type - Product Code Breakdown

1. Review Charts 2 thru 5 (page 5) to determine pump mounting type required.

2. Measure the pump shaft length, dimension "AH", from the shaft end to the ﬂange mounting face and ADD to the motor shaft length shown in Chart 6

(page 7) to determine a minimum pump/motor mount length - it is recommended to also add a minimum 1/16 (.0625) inch for shaft end clearance.

3. Locate the appropriate Horizontal Mount table (pages 11 thru 17) based on the motor frame size in the application and the length that corresponds to

the minimum length determined in Step 2.

4. Locate in this table the pump ﬂange/mounting type as determined in Step 1. The right side of this table will have the corresponding Lovejoy Hydraulics

UPC number associated with the pump ﬂange type selected.

5. Check for proper clearance between the mount inner surfaces and the coupling O.D. (dimensions ‘Z’ and ‘CL’ in the table). Dimensional data for

Lovejoy Hydraulic LH couplings are located in the LH Dimensional Data table on page 22. Lovejoy offers additional coupling styles that may provided

further advantages and can be reviewed with your Lovejoy Sales Representative or found on Lovejoy’s website at www.lovejoy-inc.com.

Vertical Mount Selection Process

1. Review Charts 2 thru 5 (page 5) to determine pump mounting type required.

2. Measure the pump shaft length, dimension "AH", from the shaft end to the ﬂange mounting face and ADD to the motor shaft length shown in Chart 6

(page 7) to determine a minimum pump/motor mount length - it is recommended to also add a minimum 1/16 (.0625) inch for shaft end clearance.

3. Determine vertical mounting installation to be used: Installation 1 or 1A (page 9), Installation 2 or Installation 3 (page 10).

4. Locate the appropriate Vertical Mount table (Vertical Mount option pages 11 thru 14 and Vertical Mounts pages 18 thru 21) based on the motor frame size

in the application and the length that corresponds to the minimum length determined in Step 2.

5. Locate in this table the pump ﬂange/mounting type as determined in Step 1. The right side of this table will have the corresponding Lovejoy Hydraulics UPC

number associated with the pump ﬂange type selected.

6. Check for proper clearance between the mount inner surfaces and the coupling O.D. (dimensions ‘Z’ and ‘CL’ in the table). Dimensional data for Lovejoy

Hydraulic LH couplings are located in the LH Dimensional Data table on page 22. Other Lovejoy couplings may also be suitable and can be reviewed with

your Lovejoy Sales Representative or found on Lovejoy’s website at www.lovejoy-inc.com.

Mount Type - Product Code Breakdown

BHN-56 24-A HV L=4.25 (example)

BHN –_ _ _ _ _ – _ _ _ _ _ _ _ L=_ . _ _

Series Motor Size Pump Bolt Pump Mounting Face to Face

Mount Type Length

Bell Housing NEMA 56 (56C-145TC) 02 = 2 Bolt 4F17 (SAE) H = Horizontal 3.50

182 (182TC-256TC) 04 = 4 Bolt AA (SAE) V = Vertical 4.25

284 (284TC/TSC-286TC/TSC) 24 = 2 and 4 Bolt A (SAE) HV = Horz / Vert 4.50

324 (324SC-405TSC) B (SAE) 4.75

C (SAE) 5.00

80AB (Metric) 5.25

80S (Metric) 5.81

100AB (Metric) 6.00

125AB (Metric) 6.81

6.87

7.00

7.06

8.75

www.lovejoyhydraulics.com

NEMA Frame Size 56C - 145TC and 182TC - 256TC Vertical Mounting Option

Installation 1 and 1A allows Horizontal Mounts having the Vertical Mounting Option to be used in a vertical application for pump sizes USA4F17, SAE AA, SAE

A, 80 A2/B4 and 80S4. The pump/motor mount is bolted to the top side of the tank lid. Vertical Mount gasket UPC number 84527105238 needs to be ordered

for frame sizes 56C - 145TC and UPC number 84527105239 needs to be ordered for frame sizes 182TC - 256TC.

A Motor Mount kit and Pump Mount kit is included. Each includes all the required bolts and washers to mount the pump and motor to the pump/motor mount.

Refer to the BHN Pump/Motor Mount Bolt Torque Table, Chart 1, on page 7 for bolt torque recommendations.

Pump / Motor Mounts

Installation 1 and 1A

Vertical Mounting Options

(order separately)

Installation 1 Frame size: 56C - 145TC Horizontal Mount (Vertical Mounting Option) (HV)

Installation 1A Frame size: 182C - 256TC Horizontal Mount (Vertical Mounting Option) (HV)

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Pump / Motor Mounts

Installations 2 and 3

Vertical Mounting

NEMA Frame Size 56C - 145TC Vertical Mounting

Installation 2 pertains only to Vertical Mounts for NEMA Frame sizes 56C - 145TC which only bolt to the underside of the tank lid. No Vertical Mount

gasket is required.

A Motor Mount kit and Pump Mount kit is included. Each includes all the required bolts and washers to mount the pump and motor to the pump/motor

mount. Refer to the BHN Pump/Motor Mount Bolt Torque Table, Chart 1, on page 7 for bolt torque recommendations.

NEMA Frame Size 182TC - 256TC Vertical Mounting

Installation 3 pertains only to Vertical Mounts for NEMA frame sizes 182TC - 256TC which only bolt to the top side of the tank lid. Vertical Mount gasket UPC

number 84527105240 is included with pump/motor mount.

A Motor Mount kit and Pump Mount kit is included. Each includes all the required bolts and washers to mount the pump and motor to the pump/motor

mount. The kit does NOT contain hardware required to mount the pump/motor mount to the tank lid top. Refer to the BHN Pump/Motor Mount Bolt Torque

Table, Chart 1, on page 7 for bolt torque recommendations.

(included)

Installation 2 Frame size: 56C - 145TC Vertical Mount (V2)

Installation 3 Frame size: 182C - 256TC Vertical Mount (V3)

www.lovejoyhydraulics.com

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105238.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105238.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105238.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

3.50 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Horizontal Mounting (Vertical Mounting option - Installation 1, on page 9)

4.25 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Horizontal Mounting (Vertical Mounting option - Installation 1, on page 9)

4.50 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Horizontal Mounting (Vertical Mounting option - Installation 1, on page 9)

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 2.81 3.50 5121 BHN-56 04-4F17 HV L=3.50

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 2.81 3.50 5122 BHN-56 02-AA HV L=3.50

SAE A 2(4)Bolt 3.251 4.19 3/8- 16 4.12 3/8 -16 4.20 2.81 3.50 5123 BHN-56 24-A HV L=3.50

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.20 2.81 3.50 5124 BHN-56 24-80AB HV L=3.50

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 2.81 3.50 5125 BHN-56 04-80S HV L=3.50

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 3.56 4.25 5126 BHN-56 04-4F17 HV L=4.25

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 3.56 4.25 5127 BHN-56 02-AA HV L=4.25

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.20 3.56 4.25 5128 BHN-56 24-A HV L=4.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 4.20 3.56 4.25 5129 BHN-56 24-80AB HV L=4.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16- 18 4.20 3.56 4.25 5130 BHN-56 04-80S HV L=4.25

Pump / Motor Mounts

Horizontal (Vertical option) 56C, 143TC / 145TC

3.50 - 4.50 Inch / Item Selection

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

5.88 7/16 6.81 4.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16- 18 4.20 3.81 4.50 5131 BHN-56 04-4F17 HV L=4.50

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 3.81 4.50 5132 BHN-56 02-AA HV L=4.50

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8- 16 4.20 3.81 4.50 5133 BHN-56 24-A HV L=4.50

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.20 3.81 4.50 5134 BHN-56 24-80AB HV L=4.50

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 3.81 4.50 5135 BHN-56 04-80S HV L=4.50

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Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105238.

n Vertical Mount option not available for SAE B or 100 A2/B4.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105238.

n Vertical Mount option not available for SAE B or 100 A2/B4.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Pump / Motor Mounts

Horizontal (Vertical option) 56C, 143TC / 145TC

5.00 - 5.25 Inch / Item Selection

5.00 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Horizontal Mounting (Vertical Mounting option - Installation 1, on page 9)

5.25 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Horizontal Mounting (Vertical Mounting option - Installation 1, on page 9)

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

5.88 7/16 6.81 4.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 4.31 5.00 5136 BHN-56 04-4F17 HV L=5.00

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 4.31 5.00 5137 BHN-56 02-AA HV L=5.00

SAE A 2(4)Bolt 3.251 4.19 3/8- 16 4.12 3/8 -16 4.20 4.31 5.00 5138 BHN-56 24-A HV L=5.00

SAE B 2(4)Bolt 4.001 5.75 1/2- 13 5.00 1/2 -13 4.20 3.93 5.00 5139 BHN-56 24-B H L=5.00

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8- 16 103mm 5/16 -18 4.20 4.31 5.00 5140 BHN-56 24-80AB HV L=5.00

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 4.31 5.00 5141 BHN-56 04-80S HV L=5.00

100 A2/B4 2(4)Bolt 101.01mm 140mm 1/2-13 125mm 3/8 -16 4.20 3.93 5.00 5242 BHN-56 24-100AB H L=5.00

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16- 18 4.20 4.56 5.25 5142 BHN-56 04-4F17 HV L=5.25

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 4.56 5.25 5143 BHN-56 02-AA HV L=5.25

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.20 4.56 5.25 5144 BHN-56 24-A HV L=5.25

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 4.20 4.18 5.25 5145 BHN-56 24-B H L=5.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 4.20 4.56 5.25 5146 BHN-56 24-80AB HV L=5.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16- 18 4.20 4.56 5.25 5147 BHN-56 04-80S HV L=5.25

100 A2/B4 2(4)Bolt 101.01mm 140mm 1/2-13 125mm 3/8 -16 4.20 4.18 5.25 5243 BHN-56 24-100AB H L=5.25

SAE B and 100 A2/B4

USA4F17, SAE AA, SAE A, 80 A2/B4, 80 S4

www.lovejoyhydraulics.com

Pump / Motor Mounts

Horizontal (Vertical option) 182TC - 256TC

4.75 - 5.25 Inch / Item Selection

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105239.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105239.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105239.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

4.75 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting (Vertical Mounting option - Installation 1A, on page 9)

5.00 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting (Vertical Mounting option - Installation 1A, on page 9)

5.25 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting (Vertical Mounting option - Installation 1A, on page 9)

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

7.25 17/32 9.00 8.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.40 4.00 4.75 5148 BHN-182 04-4F17 HV L=4.75

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.40 4.00 4.75 5149 BHN-182 02-AA HV L=4.75

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.40 4.00 4.75 5150 BHN-182 24-A HV L=4.75

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 4.40 4.00 4.75 5151 BHN-182 24-80AB HV L=4.75

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.40 4.00 4.75 5152 BHN-182 04-80S HV L=4.75

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16- 18 4.40 4.31 5.00 5101 BHN-182 04-4F17 HV L=5.00

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.40 4.31 5.00 5102 BHN-182 02-AA HV L=5.00

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.40 4.31 5.00 5103 BHN-182 24-A HV L=5.00

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 4.40 4.31 5.00 5104 BHN-182 24-80AB HV L=5.00

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.40 4.31 5.00 5105 BHN-182 04-80S HV L=5.00

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.40 4.31 5.25 5106 BHN-182 04-4F17 HV L=5.25

SAE AA 2 Bolt 2.001 3.25 3/8- 16 – – 4.40 4.31 5.25 5107 BHN-182 02-AA HV L=5.25

SAE A 2(4)Bolt 3.251 4.19 3/8 1-6 4.12 3/8 -16 4.40 4.31 5.25 5108 BHN-182 24-A HV L=5.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 1-6 103mm 5/16 -18 4.40 4.31 5.25 5109 BHN-182 24-80AB HV L=5.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.40 4.31 5.25 5110 BHN-182 04-80S HV L=5.25

14 630-852-0500

Pump / Motor Mounts

Horizontal (Vertical option) 182TC - 256TC

5.81- 6.81 Inch / Item Selection

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105239.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Notes: n For Vertical Mount option, order Vertical Mount gasket UPC number 84527105239.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

5.81 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting (Vertical Mounting option - Installation 1A, on page 9)

6.81 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting (Vertical Mounting option - Installation 1A, on page 9)

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

7.25 17/32 9.00 8.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.40 5.06 5.81 5111 BHN-182 04-4F17 HV L=5.81

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.40 5.06 5.81 5112 BHN-182 02-AA HV L=5.81

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.40 5.06 5.81 5113 BHN-182 24-A HV L=5.81

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.40 5.06 5.81 5114 BHN-182 24-80AB HV L=5.81

80 S4 4 Bolt 80.01mm – – 100mm 5/16- 18 4.40 5.06 5.81 5115 BHN-182 04-80S HV L=5.81

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.40 6.06 6.81 5116 BHN-182 04-4F17 HV L=6.81

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.40 6.06 6.81 5117 BHN-182 02-AA HV L=6.81

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.40 6.06 6.81 5118 BHN-182 24-A HV L=6.81

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.40 6.06 6.81 5119 BHN-182 24-80AB HV L=6.81

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.40 6.06 6.81 5120 BHN-182 04-80S HV L=6.81

www.lovejoyhydraulics.com

Pump / Motor Mounts

Horizontal 182TC - 256TC

5.25 - 6.00 Inch / Item Selection

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

5.25 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting

5.81 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting

6.00 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

7.25 17/32 9.00 8.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2- 13 5.00 1/2- 13 5.00 4.50 5.25 5153 BHN-182 24-B H L=5.25

SAE C 2(4)Bolt 5.001 7.12 5/8 -11 6.38 1/2 -13 5.00 4.50 5.25 5154 BHN-182 24-C H L=5.25

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8 -16 5.00 4.50 5.25 5155 BHN-182 24-100AB H L=5.25

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8 -11 160mm 1/2 -13 5.00 4.50 5.25 5156 BHN-182 24-125AB H L=5.25

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2- 13 5.00 1/2- 13 5.00 5.06 5.81 5157 BHN-182 24-B H L=5.81

SAE C 2(4)Bolt 5.001 7.12 5/8-11 6.38 1/2- 13 5.00 5.06 5.81 5158 BHN-182 24-C H L=5.81

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8- 16 5.00 5.06 5.81 5159 BHN-182 24-100AB H L=5.81

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8- 11 160mm 1/2 -13 5.00 5.06 5.81 5160 BHN-182 24-125AB H L=5.81

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 5.25 6.00 5161 BHN-182 24-B H L=6.00

SAE C 2(4)Bolt 5.001 7.12 5/8- 11 6.38 1/2- 13 5.00 5.25 6.00 5162 BHN-182 24-C H L=6.00

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8- 16 5.00 5.25 6.00 5163 BHN-182 24-100AB H L=6.00

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8 -11 160mm 1/2- 13 5.00 5.25 6.00 5164 BHN-182 24-125AB H L=6.00

16 630-852-0500

Pump / Motor Mounts

Horizontal 182TC - 256TC

6.81- 7.00 Inch / Item Selection

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

6.81 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting

7.00 Inch Face to Face

Frame Size: 182TC - 256TC

Horizontal Mounting

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

7.25 17/32 9.00 8.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 6.06 6.81 5165 BHN-182 24-B H L=6.81

SAE C 2(4)Bolt 5.001 7.12 5/8 -11 6.38 1/2 -13 5.00 6.06 6.81 5166 BHN-182 24-C H L=6.81

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8 -16 5.00 6.06 6.81 5167 BHN-182 24-100AB H L=6.81

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8 -11 160mm 1/2 -13 5.00 6.06 6.81 5168 BHN-182 24-125AB H L=6.81

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 6.25 7.00 5169 BHN-182 24-B H L=7.00

SAE C 2(4)Bolt 5.001 7.12 5/8- 11 6.38 1/2 -13 5.00 6.25 7.00 5170 BHN-182 24-C H L=7.00

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2- 13 125mm 3/8 -16 5.00 6.25 7.00 5171 BHN-182 24-100AB H L=7.00

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8- 11 160mm 1/2 -13 5.00 6.25 7.00 5172 BHN-182 24-125AB H L=7.00

www.lovejoyhydraulics.com

Pump / Motor Mounts

Horizontal 284TC - 405TSC

6.87 - 8.75 Inch / Item Selection

Notes: n Two piece bell housing - all hardware included.

n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Horizontal 284TC/TSC - 286TC/TSC

Horizontal 324TSC - 405TSC

6.87 Inch Face to Face

Frame Size: 284TC/TSC - 286TC/TSC

Horizontal Mounting

7.06 Inch Face to Face

Frame Size: 324TSC - 405TSC

Horizontal Mounting

8.75 Inch Face to Face

Frame Size: 324TSC - 405TSC

Horizontal Mounting

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

9.00 9/16 11.00 10.500

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4) Bolt 4.00 5.75 1/2-13 5.00 1/2-13 4.85 6.00 6.87 3286 BHN-284 24-B H L=6.87

SAE C 2 Bolt 5.00 7.12 5/8-11 – – 4.80 6.87 6.87 3287 BHN-284 02-C H L=6.87

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

11.00 21/32 13.00 12.500

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.00 5.75 1/2-13 5.00 1/2-13 5.50 5.80 7.06 3288 BHN-324 24-B H L=7.06

SAE C 2(4)Bolt 5.00 7.12 5/8-11 6.38 1/2-13 5.50 5.80 7.06 3289 BHN-324 24-C H L=7.06

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.00 5.75 1/2-13 5.00 1/2-13 5.50 7.85 8.75 3290 BHN-324 24-B H L=8.75

SAE C 2(4)Bolt 5.00 7.12 5/8-11 6.38 1/2-13 5.50 7.80 8.75 3291 BHN-324 24-C H L=8.75

18 630-852-0500

Pump / Motor Mounts

Vertical 56C, 143TC / 145TC

3.50 - 4.50 Inch / Item Selection

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

3.50 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Vertical Mounting - Installation 2, on page 10

4.25 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Vertical Mounting - Installation 2, on page 10

4.50 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Vertical Mounting - Installation 2, on page 10

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

5.88 7/16 6.81 4.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 2.81 3.50 5173 BHN-56 04-4F17 V2 L=3.50

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 2.81 3.50 5174 BHN-56 02-AA V2 L=3.50

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.20 2.81 3.50 5175 BHN-56 24-A V2 L=3.50

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.20 2.81 3.50 5176 BHN-56 24-80AB V2 L=3.50

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 2.81 3.50 5177 BHN-56 04-80S V2 L=3.50

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 3.56 4.25 5178 BHN-56 04-4F17 V2 L=4.25

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 3.56 4.25 5179 BHN-56 02-AA V2 L=4.25

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.20 3.56 4.25 5180 BHN-56 24-A V2 L=4.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 4.20 3.56 4.25 5181 BHN-56 24-80AB V2 L=4.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 3.56 4.25 5182 BHN-56 04-80S V2 L=4.25

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 3.81 4.50 5183 BHN-56 04-4F17 V2 L=4.50

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 3.81 4.50 5184 BHN-56 02-AA V2 L=4.50

SAE A 2(4)Bolt 3.251 4.19 3/8- 16 4.12 3/8 -16 4.20 3.81 4.50 5185 BHN-56 24-A V2 L=4.50

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8- 16 103mm 5/16- 18 4.20 3.81 4.50 5186 BHN-56 24-80AB V2 L=4.50

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 3.81 4.50 5187 BHN-56 04-80S V2 L=4.50

www.lovejoyhydraulics.com

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Pump / Motor Mounts

Vertical 56C, 143TC / 145TC

5.00 - 5.25 Inch / Item Selection

5.00 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Vertical Mounting - Installation 2, on page 10

5.25 Inch Face to Face

Frame Size: 56C, 143TC / 145TC

Vertical Mounting - Installation 2, on page 10

Motor End Data

AJ BF BD AK

Bolt Bolt Motor Motor

Circle Hole Flange OD Pilot

5.88 7/16 6.81 4.501

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 4.31 5.00 5188 BHN-56 04-4F17 V2 L=5.00

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 4.31 5.00 5189 BHN-56 02-AA V2 L=5.00

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 4.20 4.31 5.00 5190 BHN-56 24-A V2 L=5.00

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 4.20 3.93 5.00 5191 BHN-56 24-B V2 L=5.00

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 4.20 4.31 5.00 5192 BHN-56 24-80AB V2 L=5.00

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 4.31 5.00 5193 BHN-56 04-80S V2 L=5.00

100 A2/B4 2(4)Bolt 101.01mm 140mm 1/2-13 125mm 3/8 -16 4.20 3.93 5.00 5194 BHN-56 24-100AB V2 L=5.00

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 4.20 4.56 5.25 5195 BHN-56 04-4F17 V2 L=5.25

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 4.20 4.56 5.25 5196 BHN-56 02-AA V2 L=5.25

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8- 16 4.20 4.56 5.25 5197 BHN-56 24-A V2 L=5.25

SAE B 2(4)Bolt 4.001 5.75 1/2- 13 5.00 1/2 -13 4.20 4.18 5.25 5198 BHN-56 24-B V2 L=5.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8- 16 103mm 5/16 -18 4.20 4.56 5.25 5199 BHN-56 24-80AB V2 L=5.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 4.20 4.56 5.25 5200 BHN-56 04-80S V2 L=5.25

100 A2/B4 2(4)Bolt 101.01mm 140mm 1/2-13 125mm 3/8- 16 4.20 4.18 5.25 5201 BHN-56 24-100AB V2 L=5.25

SAE B and 100 A2/B4

USA4F17, SAE AA, SAE A, 80 A2/B4, 80 S4

20 630-852-0500

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Pump / Motor Mounts

Vertical 182TC - 256TC

5.00 - 5.81 Inch / Item Selection

5.00 Inch Face to Face

Frame Size: 182TC - 256TC Vertical Mounting - Installation 3, on page 10

5.25 Inch Face to Face

Frame Size: 182TC - 256TC Vertical Mounting - Installation 3, on page 10

5.81 Inch Face to Face

Frame Size: 182TC - 256TC Vertical Mounting - Installation 3, on page 10

Motor End Data

AJ BF BD AK XT T

Motor Motor Flange Flange

Bolt Bolt Motor Motor Bolt Bolt

Circle Hole Flange OD Pilot Circle Hole

7.25 17/32 11.50 8.501 10.25 17/32

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 5.00 4.31 5.00 5202 BHN-182 04-4F17 V3 L=5.00

SAE AA 2 Bolt 2.001 3.25 3/8- 16 – – 5.00 4.31 5.00 5203 BHN-182 02-AA V3 L=5.00

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 5.00 4.31 5.00 5204 BHN-182 24-A V3 L=5.00

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 5.00 4.31 5.00 5205 BHN-182 24-80AB V3 L=5.00

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 5.00 4.31 5.00 5206 BHN-182 04-80S V3 L=5.00

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16- 18 5.00 4.31 5.25 5207 BHN-182 04-4F17 V3 L=5.25

SAE AA 2 Bolt 2.001 3.25 3/8- 16 – – 5.00 4.31 5.25 5208 BHN-182 02-AA V3 L=5.25

SAE A 2(4)Bolt 3.251 4.19 3/8- 16 4.12 3/8 -16 5.00 4.31 5.25 5209 BHN-182 24-A V3 L=5.25

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2- 13 5.00 4.50 5.25 5210 BHN-182 24-B V3 L=5.25

SAE C 2(4)Bolt 5.001 7.12 5/8- 11 6.38 1/2 -13 5.00 4.50 5.25 5211 BHN-182 24-C V3 L=5.25

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16 -18 5.00 4.31 5.25 5212 BHN-182 24-80AB V3 L=5.25

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 5.00 4.31 5.25 5213 BHN-182 04-80S V3 L=5.25

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8 -16 5.00 4.50 5.25 5214 BHN-182 24-100AB V3 L=5.25

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8- 11 160mm 1/2 -13 5.00 4.50 5.25 5215 BHN-182 24-125AB V3 L=5.25

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 5.00 5.06 5.81 5216 BHN-182 04-4F17 V3 L=5.81

SAE AA 2 Bolt 2.001 3.25 3/8- 16 – – 5.00 5.06 5.81 5217 BHN-182 02-AA V3 L=5.81

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8 -16 5.00 5.06 5.81 5218 BHN-182 24-A V3 L=5.81

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 5.06 5.81 5219 BHN-182 24-B V3 L=5.81

SAE C 2(4)Bolt 5.001 7.12 5/8 -11 6.38 1/2 -13 5.00 5.06 5.81 5220 BHN-182 24-C V3 L=5.81

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 5.00 5.06 5.81 5221 BHN-182 24-80AB V3 L=5.81

80 S4 4 Bolt 80.01mm – – 100mm 5/16- 18 5.00 5.06 5.81 5222 BHN-182 04-80S V3 L=5.81

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8 -16 5.00 5.06 5.81 5223 BHN-182 24-100AB V3 L=5.81

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8 -11 160mm 1/2- 13 5.00 5.06 5.81 5224 BHN-182 24-125AB V3 L=5.81

SAE B, C and 100, 125 A2/B4

USA4F17, SAE AA, SAE A, 80 A2/B4, 80 S4

www.lovejoyhydraulics.com

Note: n When referencing the Lovejoy Hydraulics UPC number in this table, include 8452710 as a preﬁx to the number shown.

Pump / Motor Mounts

Vertical 182TC - 256TC

6.81 - 7.00 Inch / Item Selection

6.81 Inch Face to Face

Frame Size: 182TC - 256TC

Vertical Mounting - Installation 3, on page 10

7.00 Inch Face to Face

Frame Size: 182TC - 256TC

Vertical Mounting - Installation 3, on page 10

Motor End Data

AJ BF BD AK XT T

Motor Motor Flange Flange

Bolt Bolt Motor Motor Bolt Bolt

Circle Hole Flange OD Pilot Circle Hole

7.25 17/32 11.50 8.501 10.25 17/32

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

USA4F17 4 Bolt 1.782 – – 2.84 5/16 -18 5.00 6.06 6.81 5225 BHN-182 04-4F17 V3 L=6.81

SAE AA 2 Bolt 2.001 3.25 3/8 -16 – – 5.00 6.06 6.81 5226 BHN-182 02-AA V3 L=6.81

SAE A 2(4)Bolt 3.251 4.19 3/8 -16 4.12 3/8- 16 5.00 6.06 6.81 5227 BHN-182 24-A V3 L=6.81

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 6.06 6.81 5228 BHN-182 24-B V3 L=6.81

SAE C 2(4)Bolt 5.001 7.12 5/8 -11 6.38 1/2 -13 5.00 6.06 6.81 5229 BHN-182 24-C V3 L=6.81

80 A2/B4 2(4)Bolt 80.01mm 109mm 3/8 -16 103mm 5/16- 18 5.00 6.06 6.81 5230 BHN-182 24-80AB V3 L=6.81

80 S4 4 Bolt 80.01mm – – 100mm 5/16 -18 5.00 6.06 6.81 5231 BHN-182 04-80S V3 L=6.81

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2 -13 125mm 3/8 -16 5.00 6.06 6.81 5232 BHN-182 24-100AB V3 L=6.81

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8- 11 160mm 1/2 -13 5.00 6.06 6.81 5233 BHN-182 24-125AB V3 L=6.81

Pump Flange / End Data Mount Part Number

XAK XAJ2 XBF2 XAJ4 XBF4 ZCL XM

2 Bolt 4 Bolt Face UPC

Pump Flange Pilot Circle Type Circle Type to Face Number Mount Type

SAE B 2(4)Bolt 4.001 5.75 1/2 -13 5.00 1/2 -13 5.00 6.25 7.00 5234 BHN-182 24-B V3 L=7.00

SAE C 2(4)Bolt 5.001 7.12 5/8- 11 6.38 1/2 -13 5.00 6.25 7.00 5235 BHN-182 24-C V3 L=7.00

100 A2/B4 2(4)Bolt 100.01mm 140mm 1/2- 13 125mm 3/8 -16 5.00 6.25 7.00 5236 BHN-182 24-100AB V3 L=7.00

125 A2/B4 2(4)Bolt 125.01mm 180mm 5/8 -11 160mm 1/2 -13 5.00 6.25 7.00 5237 BHN-182 24-125AB V3 L=7.00

SAE B, C and 100, 125 A2/B4

USA4F17, SAE AA, SAE A, 80 A2/B4, 80 S4

22 630-852-0500

Pump / Motor Mounts

LH Coupling

Dimension / Performance Data

LH Coupling Dimensional Data

OAL ID1 - ID2 OD HD GLTB SL T

Overall Min Max Outside Hub Length of Length Setscrew Setscrew Setscrew

Length Bore Bore Diameter Diameter OD Turn Down Gap Through Bore Location Torque Size

Size in in in in in in in in in in-lbs in

LH100 2.54 .315 1.125 2.56 1.89 0.60 0.79 0.875 0.31 32-36 1/4-20

LH200 3.10 .472 1.375 3.15 2.60 0.77 0.94 1.080 0.38 32-36 1/4-20

LH300 3.56 .472 1.625 3.74 2.95 0.88 1.02 1.270 0.44 150-165 5/16-18

LH400 4.24 .669 1.875 4.13 3.35 1.14 1.10 1.570 0.50 150-165 5/16-18

LH500 4.67 .748 2.375 5.31 4.53 1.09 1.18 1.745 0.50 150-165 5/16-18

LH600 5.98 1.063 2.625 6.30 5.31 1.58 1.38 2.300 0.75 260-290 3/8-16

LH700 6.99 1.260 2.875 7.87 6.30 1.87 1.57 2.710 0.88 260-290 3/8-16

LH800 7.99 1.575 3.875 8.86 7.87 2.18 1.77 3.110 1.00 260-290 3/8-16

LH900 10.15 2.441 4.750 10.04 9.06 3.05 2.17 3.990 1.50 540-600 1/2-13

Lovejoy offers additional coupling styles that may provided further advantages and can be reviewed with your Lovejoy Sales Representative or found on

Lovejoy’s website at www.lovejoy-inc.com.

Lovejoy Hydraulics LH coupling is designed speciﬁcally for hydraulic applications.

The shortened overall length allows for easy replacement and has 4 insert

durometers available. The LH design also offers more torque capacity when

compared to other similar hydraulic couplings.

Features:

• Industry Standard Overall Length

• 4 insert options - resistant to hydraulic ﬂuid, oil, grease, dirt and moisture

• Superior torque capacity verses industry standard design

• Standard spline bores available per SAE speciﬁcation

• Hubs available in cast or sintered iron

• Fail-safe - performs even if elastomer fails

• No metal to metal contact

LH Coupling Performance Data

80A Shore Insert 92A Shore Insert 95/98A Shore Insert 64D Shore Insert

(Blue) (Yellow) (Red) (Green)

Nomial Torque Rated HP @ Nomial Torque Rated HP @ Nomial Torque Rated HP @ Nomial Torque Rated HP @

Size in-lbs Nm

100

RPM

1200

RPM

1800

RPM in-lbs Nm

100

RPM

1200

RPM

1800

RPM in-lbs Nm

100

RPM

1200

RPM

1800

RPM in-lbs Nm

100

RPM

1200

RPM

1800

RPM

LH100 338 38 0.6 8.0 12.0 665 75 1.3 16.0 24.0 1,120 127 2.3 25.0 40.0 1,400 158 2.5 30.0 50.0

LH200 807 91 1.3 16.0 47.0 1,650 186 2.7 32.0 45.0 2,850 322 4.7 55.0 80.0 3,550 401 5.4 65.0 100.0

LH300 – – – – – 2,345 265 3.7 45.0 65.0 3,980 450 6.5 75.0 110.0 4,955 560 7.5 90.0 140.0

LH400 – – – – – 2,740 310 4.3 52.0 75.0 4,645 525 4.4 85.0 125.0 5,795 655 9.2 110.0 165.0

LH500 – – – – – 5,530 625 5.9 105.0 150.0 8,320 940 9.1 150.0 225.0 10,395 1 174 15.8 190.0 290.0

LH600 – – – – – 11,320 1 279 13.7 215.0 320.0 16,990 1 920 21.1 320.0 480.0 21,240 2 400 33.3 400.0 600.0

LH700 – – – – – 21,000 2 373 33.7 400.0 600.0 31,500 3 559 55.6 600.0 900.0 39,500 4 463 62.5 750.0 1125.0

LH800 – – – – – 29,200 3 299 46.3 550.0 825.0 43,805 4 949 69.5 800.0 1250.0 54,735 6 184 86.7 1040.0 1550.0

LH900 – – – – – 42,480 4 799 56.2 800.0 1210.0 63,720 7 199 84.2 1280.0 1820.0 79,650 8 999 126.3 1515.0 2275.0

www.lovejoyhydraulics.com

Product Warranty

Lovejoy, Inc. warrants all products it manufactures to be free from defects in material and workmanship at the time of

delivery to the purchaser. Defective products may be returned to Lovejoy after inspection by the purchaser and upon

receipt from Lovejoy of shipping instructions speciﬁc to the defective products authorized by Lovejoy to be returned.

Products returned in accordance with the foregoing procedure will be replaced or repaired, at the option of Lovejoy,

without charge and returned to the purchaser F.O.B. Downers Grove, Illinois or South Haven, Michigan, depending

upon origin of manufacture. In all cases, transportation costs and charges for returned products shall be paid by the

purchaser and Lovejoy hereby disclaims all responsibility for any and all such transportation costs and charges.

This warranty is subject to the following LIMITATIONS:

The purchaser’s exclusive remedy under this warranty is limited to the repair or replacement of defective

products supplied by Lovejoy, as set forth above. LOVEJOY IS NOT RESPONSIBLE FOR ANY SPECIAL,

INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE BREACH OF THIS OR ANY OTHER

EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE PRODUCTS, WHETHER ARISING IN TORT OR

BY CONTRACT. LOVEJOY FURTHER DISCLAIMS ALL LIABILITY FROM PERSONAL INJURY RELATING

TO ITS PRODUCTS TO THE EXTENT PERMITTED BY LAW. BY ACCEPTANCE OF ANY OF LOVEJOY’S

PRODUCTS, THE PURCHASER ASSUMES ALL LIABILITY FOR THE CONSEQUENCES ARISING FROM THEIR

USE OR MISUSE.

This express warranty is the only warranty applicable to this transaction. IT EXCLUDES ALL OTHER EXPRESS

ORAL OR WRITTEN WARRANTIES AND ALL WARRANTIES IMPLIED BY LAW WITH RESPECT TO THE

PRODUCTS, INCLUDING ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR

PURPOSE.

Every claim under this warranty shall be deemed waived by the purchaser unless made in writing within one (1) year

of the receipt of the products to which such claim relates. This warranty is void in the event that repairs are made

by anyone other than Lovejoy without prior authorization from Lovejoy. No person, ﬁrm or corporation is authorized

to assume for Lovejoy any other liability in connection with the sale of its products. No person, ﬁrm or corporation is

authorized to modify or waive the terms of this Warranty unless done in writing and signed by a duly authorized agent

of Lovejoy.

Note: Speciﬁcations are subject to change without notice, and without liability therefor.

Product Warranty

Couplings for HydraulicsAluminum Tanks /

Reservoirs and Accessories

Water-Oil Coolers Pump / Motor Mounts

Lovejoy® is a registered trademark of Lovejoy, Inc. All other trademarks, brands, and

names mentioned in this publication are property of their respective owners.

Lovejoy’s Hydraulic Products

www.lovejoyhydraulics.com

ISO 9001:2008 Certiﬁ ed

Lovejoy, Inc.

World Headquarters

2655 Wisconsin Avenue

Downers Grove, IL 60515 U.S.A.

Phone: 630-852-0500

Fax: 630-852-2120

hydraulicsinfo@lovejoy-inc.com

R+L Hydraulics GmbH

Friedrichstrasse 6

D-58791 Werdohl

Germany

Phone +49 (0) 23 39 / 5 09-0

Fax +49 (0) 23 92 / 5 09-509

info@rl-hydraulics.com

www.rl-hydraulics.com

Lovejoy Canada

171 Superior Boulevard

Mississauga, Ontario

Canada L5T 2L6

Phone: 905-670-9421

Fax: 905-670-4594

lovejoycanada@lovejoy-inc.com

Other Lovejoy Afﬁ liates:

Lovejoy Sintered Solutions LLC

Manufacturer of made-to-order powder metal components

www.lovejoy-LSS.com

3/12 Rev C UPC 84527100104

Hydraulic Pump Motor Mounts

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