Universal Joints Catalog
User Manual: UniversalJointsCatalog
Open the PDF directly: View PDF 
.
Page Count: 12
| Download | |
| Open PDF In Browser | View PDF |
JW JW JIS JIS CJ CJ SF SF G ■■ HD Type MC ■■ D Type G In This Section: MC Universal Joints HP ■■ NB (Needle Bearing) Type HP ■■ D Type Stainless ■■ LOJ Type GD GD ■■ DD and DDX Type ■■ Universal Joint Boots D D SP SP T T UJ UJ VSD VSD R R SLD SLD ED ED www.lovejoy-inc.com 329 UJUJ-1 SF SF MC MC G G HP CJ CJ JIS JIS JW JW Universal Joints HP Safety Warning When using Lovejoy products, you must follow these instructions and take the following precautions. Failure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. GD GD D D T T SP SP Refer to this Lovejoy Catalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. Follow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. During start up and operation of power transmission product, avoid sudden shock loads. Coupling assembly should operate quietly and smoothly. If coupling assembly vibrates or makes beating sound, shut down immediately, and recheck alignment. Shortly after initial operation and periodically thereafter, where applicable, inspect coupling assembly for: alignment, wear of elastomeric element, bolt torques, and flexing elements for signs of fatigue. Do not operate coupling assembly if alignment is improper, or where applicable, if elastomeric element is damaged, or worn to less than 75% of its original thickness. UJ UJ Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the power transmission product fails, the lift device could fall resulting in severe injury or death. VSD VSD R R For all power transmission products, you must install suitable guards in accordance with OSHA and American Society of Mechanical Engineers Standards. Do not start power transmission product before suitable guards are in place. Failure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. If you have any questions, contact the Lovejoy Engineering Department at 1-630-852-0500. SLD SLD ED ED UJ-2 330 630-852-0500 JW JW JIS JIS CJ CJ Universal Joints SF SF MC MC G G Table of Contents HP GD GD D T SP SP T Overview.......................................................................................................................................332...................... UJ-4 Pin & Block > Selection Process..................................................................................................333...................... UJ-5 Application Service Factors > Selection Data..............................................................................334...................... UJ-6 D, HD and NB Type Running Curves > Selection Data...............................................................335...................... UJ-7 D and HD Type > Dimensional Data............................................................................................336...................... UJ-8 D 303 Stainless and NB Type > Dimensional Data......................................................................337...................... UJ-9 DD and DDX Type > Dimensional Data.......................................................................................338.................... UJ-10 LOJ and JR-4 Types / Boots > Dimensional Data........................................................................339.................... UJ-11 HP Section Page No. D Running Page No. UJ UJ VSD VSD R R SLD SLD ED ED www.lovejoy-inc.com 331 UJ-3 Universal Joints Lovejoy has been manufacturing industrial universal joints for over 45 years. Our industrial universal joint product line is well established and provides you with a wide range of standard and specialized products. The shape of the yoke is a special feature which results in exceptionally high strength, yet allows full, free movement of the joint. This accounts for the high horsepower capacity at high speeds. JIS JIS Lovejoy Pin & Block and Needle Bearing Industrial Universal Joints JW JW Overview D Type ■■Industry standard CJ CJ Features ■■Stainless steel and needle bearing available ■■Pin & Block design SF SF ■■13 sizes ■■Boot retaining grooves standard D Type MC MC HD Type ■■Ideal for applications up to 25° of angular misalignment and speeds up to 1,750 RPM G G ■■Standard pin and block design ■■The HD Type universal joint has induction hardened yoke ears provide longer life than standard D Type HP HP HD Type D Stainless ■■D Type universal joint is made from 303 stainless material GD GD D303 Stainless ■■Ideal for corrosive atmosphere or where sanitation requirements are a factor D D NB (Needle bearing) Type ■■Designed with high quality, pre-lubricated, and sealed needle bearings Needle Bearing Type T T ■■Ideal for applications up to 25° of angular misalignment and speeds up to 6,000 RPM LOJ and JR-4 ■■Capable for operating angles up to 45° of angular misalignment SP SP ■■Offset pin design ideal for use on hand operated, low torque drives LOJ Type ■■DD and DDX Type universal joints are tailored to your specific application requirements Universal Joint Boots VSD VSD ■■Designed with two Lovejoy D Type universal joints and a center connecting shaft UJ UJ DD and DDX Types ■■The life of a universal joint can be extended substantially if booted ■■Wear areas of the universal joint are protected from dirt and contaminants, while lubrication is retained R R SLD SLD WARNING You must refer to page UJ-2 (Page 330) for Important Safety Instructions and Precautions for the selection and use of these products. Failure to follow the instructions and precautions can result in severe injury or death. ED ED DD and DDX Type UJ-4 Universal Joint Boot 332 630-852-0500 Universal Joints Pin & Block Selection Process A universal joint is needed to transmit a torque load of 180 in-lbs operating at 1,750 RPM. The working angle required is 5°, and the service factor is 2. Step 1: RPM x Working Angle = 1,750 x 5 = 8,750 Steps In Selecting A Universal Joint Step 3: Service Factor x Torque = 2.0 x 180 = 360 KW x 9550 RPM SF G Nominal torque = Nm = GD D Size in mm RPM in-lbs Nm D-1 to D-14 25° 2.00 50 1.38 35 1,750 65,400 7 389 HD-Type D-1 to D-14 25° 2.00 50 1.38 35 1,750 65,400 7 389 D4, 6, 8, 10, 12 25° 1.19 30 1.00 25 1,750 10,400 1 175 D6, 8, 10, 12 25° 1.19 30 1.00 25 6,000 10,500 1 186 LOJ6, 8, 10 45° See Data — See Data — — 3,480 393 JR-4 45° See Data — See Data — — 180 20 Multi-spindle D-1 to D-14 25° 2.00 50 1.38 35 1,750 65,400 7 389 ED www.lovejoy-inc.com 333 UJ-5 ED Notes: n * indicates: This is not a recommended operating torque. n 3 indicates: Square and hex bores are measured across the flats. nO peration of all universal joints is determined by the angle/speed combinations of the application. Consult Lovejoy Engineering for specific limitations and recommendations. n Applications that fall outside the limitations of these tables should be referred Lovejoy Engineering for assistance. SLD LOJ LOJ JR-4 R D Stainless Needle Bearing VSD Type D-Type UJ Static Breaking* Torque VSD Max R Max Square/ Hex Hole3 SLD Max Bore No Keyway Round in mm UJ Max Angle Offset SP SP T T Universal Joint Specification Chart Universal Joint D n Lubrication is required for optimal wear – boots and lubricant extend universal joint life. Universal Joint GD Step 4: Refer to the Running Curves on page UJ-7 that apply to the desired universal joint. For DD and DDX universal joints, use the curve that matches the universal joint being used. The required universal joint size can be determined by establishing the point of intersection of the RPM x Working Angle figure on the horizontal scale and the service factor torque of on the vertical scale. Size is stated against the curve immediately above this point. HP HP Step 3: Multiply the calculated torque by the desired Application Service Factor from Chart 1 on page UJ-6. Note: G HP x 63025 RPM MC Step 2: D etermine the nominal torque of your application by using the following formulas: MC Step 4: Find the point of the intersection of 360 in-lbs on the torque scale (vertical) and 8,750 on the RPM x Working Angle scale (horizontal), and the curve immediately above that point will indicate the correct universal joint size. The proper universal joint size is D-13 or HD-13 for longer life. SF Step 1: Multiply revolutions per minute (RPM) by working angle. in-lbs = CJ Step 2: Nominal Torque = 180 in-lbs Determine the correct universal joint size by working out the following calculations: JIS ■■Running Curves (page UJ-7) CJ ■■Chart 1 – Application Service Factors (page UJ-6) JW List of Charts provided for Selection: JIS Selection Example JW Pin & Block Type Selection Process Universal Joints Application Service Factors D JIS CJ SF MC G HP GD D GD T T HP SP SP G UJ UJ MC VSD VSD SF R R CJ SLD SLD Agitators Pure Liquids ......................................1.25 Liquids Variable.............................1.25 Barge Puller...............................................2.00 Beaters . .....................................................1.50 Blowers Centrifugal.............................................1.25 Lobe......................................................1.50 Vane......................................................1.50 Can Filling Machinery...............................1.25 Car Dumpers..............................................2.50 Car Pullers.................................................1.50 Compressors Centrifugal.............................................1.25 Lobe......................................................1.50 Reciprocating..................not recommended Conveyors, Uniformly loaded or fed Assembly..............................................1.25 Belt . .....................................................1.25 Screw....................................................1.25 Bucket...................................................1.25 Live roll, shaker, and reciprocating ......3.00 Conveyors (Heavy Duty), Not uniformly fed Assembly..............................................1.20 Belt . .....................................................1.20 Oven.....................................................1.20 Reciprocating........................................2.50 Screw....................................................1.20 Shaker...................................................3.00 Cranes & Hoists1 Main Hoists...........................................2.00 Reversing..............................................2.00 Skip . .....................................................2.00 Trolley Drive..........................................2.00 Bridge Drive..........................................2.00 Slope.....................................................2.00 Crushers Ore . .....................................................3.00 Stone.....................................................3.00 Dredges Cable Reels..........................................2.00 Conveyors.............................................1.50 Cutter Head Drives...............................2.50 Maneuvering Winches..........................1.50 Pumps...................................................1.50 Evaporators Consult Factory.....................................1.25 Fans Centrifugal.............................................1.25 Cooling Towers.....................................2.00 Forced Draft..........................................1.50 JIS Chart 1 Induced Draft w/o Damper Control ......2.00 Propellor................................................1.50 Induced Draft w/Damper Control..........1.25 Feeders Belt . .....................................................1.25 Screw....................................................1.25 Reciprocating........................................2.50 Generators Not Welding .........................................1.25 Welding.................................................2.00 Hoist......................................................1.50 Hammer Mills.............................................2.00 Kilns . .....................................................1.50 Laundry Washers Reversing..............................................2.00 Line Shafting Any Processing Mach...........................1.50 Lumber Machinery Barkers..................................................2.00 Edger Feed ..........................................2.00 Live Rolls..............................................2.00 Planer....................................................2.00 Slab Conveyor......................................2.00 Machine Tools Bending Roll..........................................2.00 Plate Planer .........................................2.00 Punch Press Gear Driven.....................2.00 Tapping Machinery . .............................2.00 Other Main Drive.....................................1.50 Aux. Drives....................................1.25 Metal Forming Machines Draw Bench Carriage............................2.00 Draw Bench Main Drive........................2.00 Extruder ...............................................2.00 Forming Machinery...............................2.00 Slitters...................................................1.50 Table Conveyors Non-reversing................................2.50 Reversing .....................................2.50 Wire Drawing........................................2.00 Wire Winding .......................................1.50 Coilers...................................................1.50 Mills, Rotary Type Ball . .....................................................2.00 Cement Kilns .......................................2.00 Dryers, Coolers.....................................2.00 Kilns......................................................2.00 Pebble...................................................2.00 Rolling...................................................2.00 Tube......................................................2.00 Tumbling...............................................1.50 Mixers Concrete, Continous.............................1.75 Muller....................................................1.50 Paper Mills Agitators (Mixers)..................................1.25 Barker, Mechanical...............................2.00 “Barking” Drum Spur Gear....................2.50 Beater & Pulper.....................................2.00 Calenders..............................................1.50 Converting Machines............................1.25 Conveyors.............................................1.25 Dresses.................................................2.00 Dryers...................................................1.50 Jordans.................................................2.00 Log Haul................................................2.00 Reel...................................................... 1.25 Super Calenders...................................1.50 Winder...................................................1.25 Printing Presses........................................1.50 Pug Mill...................................................... 1.75 Pumps Centrifugal . ..........................................1.25 Gear, Rotary, or Vane............................1.25 Reciprocating 1 cyl. single or double acting........ 2.00 2 cyl. single acting........................ 2.00 2 cyl. double acting....................... 1.75 3 or more cyl................................. 1.50 Rubber Machinery Mixer.................................................... 2.50 Rubber Calender.................................. 2.00 Screens Air Washing...........................................1.25 Rotary Stone or Gravel.........................1.50 Vibrating................................................2.50 Water ...................................................1.25 Grizzly...................................................2.00 Shredders...................................................1.50 Steering Gear.......................not recommended Stokers ..................................................... 1.25 Textile Machinery Dryers...................................................1.25 Dyeing Mach.........................................1.25 Tumbling Barrel........................................1.75 Windlass....................................................2.00 Woodworking Machinery.........................1.50 Notes: n 1 indicates: If people are transported, Lovejoy does not recommend and will not warranty the use of the coupling. n The values contained in the table should be used as a general guide. nF or above average shock loads or start/stop conditions of not more than once per hour, add .5 to the table value. nU niversal joints are not recommended for internal combustion engine applications. nF or severe shock loads or reversing loads, or start/stop conditions of more than once per hour, add 1 to the table value. ED ED Application Service Factors JW JW Selection Data UJ-6 334 630-852-0500 Universal Joints D, HD and NB Type Running Curves Selection Data JW JW Running Curves JIS JIS D and HD Type CJ CJ MC MC Working Torque in-lbs SF SF HP HP G G RPM & Angle GD GD D D NB Type SP SP T T VSD VSD Working Torque in-lbs UJ UJ R R SLD SLD www.lovejoy-inc.com ED ED RPM & Angle 335 UJ-7 Universal Joints D and HD Type D Type JW JW Dimensional Data ■■Standard industrial type universal joint with pin & block design JIS JIS ■■The D Type is ideal for applications with angles up to 25° and speeds of up to 1,750 RPM ■■Available in your choice of round, hex, splined, or keyway bore SF HD Type SF ■■The HD Type universal joint has induction hardened yoke ears provide longer life than standard D Type ■■The hardened yokes are matched fitted with the universal components MC MC D Type ■■Lubrication is required for optimal wear – boots and lubricant extend universal joint life CJ CJ ■■Boot retaining grooves are standard. See page UJ-11 for selection of onsite replaceable universal joint boots ■■HDD and HDDX drive line assemblies can also be provided to increase life of your drive line or drive shaft HD Type ■■Boot retaining grooves are standard. See page UJ-11 for selection of onsite replaceable universal joint boots ■■Lubrication is required for optimal wear – boots and lubricant extend universal joint life GD GD D HP HP G G ■■Available in your choice of round, hex, splined, or keyway bore D D and HD Type Dimensional Data R UJ VSD R VSD SLD Solid D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 D-10 D-11 D-12 D-13 D-14 Size Bored D-1B D-2B D-3B D-4B D-5B D-6B D-7B D-8B D-10B D-11B D-12B D-13B D-14B UJ SLD SP SP OAL in 1.75 2.00 2.25 2.68 3.00 3.38 3.50 3.75 4.25 5.00 5.44 7.00 9.06 ID1 - ID2 E C Main Pin Bore Std Height in .88 1.00 1.12 1.34 1.50 1.68 1.75 1.88 2.12 2.50 2.72 3.50 4.53 Depth in .56 .62 .68 .88 .88 1.00 1.00 1.06 1.18 1.38 1.50 2.00 2.75 Bore in .19 .25 .31 .38 .44 .50 .56 .62 .75 .88 1.00 1.25 1.50 Max Bore No Keyway in mm .25 6 .38 9 .50 12 .62 15 .69 17 .75 19 .88 22 1.00 25 1.12 28 1.25 31 1.50 38 1.75 44 2.00 50 Max Bore with Keyway in mm – – – – – – .44 11 .50 12 .56 13 .62 15 .75 18 .88 21 1.00 25 1.19 30 1.50 39 1.81 48 OD Max Square/ Hex Hole3 in mm .19 4 .25 6 .31 8 .38 9 .44 11 .50 12 .56 14 .62 15 .75 19 .88 22 1.00 25 1.12 28 1.38 35 Weight Static* in .38 .50 .62 .75 .88 1.00 1.12 1.25 1.50 1.75 2.00 2.50 3.00 Breaking Torque in-lb Nm 110 12 378 42 540 61 768 86 1,176 132 1,560 176 2,880 325 5,220 589 7,920 895 10,680 1 206 15,600 1 762 33,120 3 742 65,400 7 389 Solid lbs .05 .10 .17 .30 .45 .65 .85 1.11 1.80 3.00 4.20 8.50 16.00 Bored lbs .04 .08 .15 .25 .37 .55 .71 .94 1.50 2.50 3.50 7.20 13.00 Notes: n * indicates: This is not a recommended operating torque. n 3 indicates: Square and hex bores are measured across the flats. n Operation of all universal joints is determined by the angle/speed combinations of the application. Consult Lovejoy Engineering for specific limitations and recommendations. n Applications that fall outside the limitations of these tables should be referred to Lovejoy Engineering for assistance. ED ED HD Type T T D Type UJ-8 336 630-852-0500 Universal Joints D 303 Stainless and NB Type Dimensional Data JW JW D Type 303 Stainless ■■Made from 303 stainless steel JIS D-SS Type ■■Available in sizes: 4, 6, 8, 10 and 12 (Other sizes are quantity dependent) JIS ■■Ideal for applications with exposure to corrosive chemicals, corrosive atmosphere, or sanitation requirements are a factor ■■Available in your choice of round, hex, splined, or keyway bore CJ CJ ■■Boot retaining grooves are standard. See page UJ-11 for selection of on-site replaceable universal joint boots ■■Lubrication is required for optimal wear – boots and lubricant extend universal joint life SF SF ■■Contact Lovejoy Engineering if you have specific questions or requirements D Type 303 Stainless Dimensional Data Main Pin Bore Std Max Bore Max Bore Max Square/ No Keyway with Keyway Hex Hole MC OD Weight Static* Breaking Torque Bore in in in in in mm in mm in mm in in-lb Nm D-4SS D-6SS D-8SS D-10SS D-12SS D-4SSB D-6SSB D-8SSB D-10SSB D-12SSB 2.68 3.38 3.75 4.25 5.44 1.34 1.68 1.88 2.12 2.72 .88 1.00 1.06 1.18 1.50 .38 .50 .62 .75 1.00 .62 .75 1.00 1.12 1.50 15 19 25 28 38 .44 .56 .75 .88 1.19 11 13 18 21 30 .38 .50 .62 .75 .88 9 12 15 19 22 .75 1.00 1.25 1.50 2.00 512 1,040 3,480 5,280 10,400 58 117 393 597 1 175 Bored lbs lbs .30 .62 1.11 1.80 4.20 .25 .55 .94 1.50 3.50 GD GD Notes: n * indicates: This is not recommended operating torque. n 3 indicates: Square and hex bore measured across the flats. n Keyways, set screws, pin holes, or bores other than standard available at additional charge. n Maximum operating angle for transmission of power is 25°. n Applications that fall outside the limitations of these tables should be referred to Lovejoy Engineering for assistance. Solid HP Depth Bored G Height Solid 3 G C HP Size ID1 - ID2 E MC OAL D D Needle Bearing (NB) Type ■■Designed with high quality, pre-lubricated, and sealed needle bearings T T ■■Ideal for applications up to 25° of angular misalignment and speeds up to 6,000 RPM NB Type ■■Boot retaining grooves are standard. See page UJ-11 for selection of on-site replaceable universal joint boots SP SP ■■Available in sizes: 6, 8, 10 and 12 (Other sizes are quantity dependent) with your choice of round, hex, splined, or keyway bores ■■Lubrication is required for optimal wear – boots and lubricant extend universal joint life UJ Height Depth in 1.68 1.88 2.12 2.72 in 1.00 1.06 1.18 1.50 OD Bore Max Bore No Keyway Max Bore with Keyway Max Square/ Hex Hole3 in .50 .62 .75 1.00 in .75 1.00 1.12 1.50 in .56 .75 .88 1.19 in .50 .62 .75 .88 mm 19 25 28 38 mm 13 18 21 30 mm 12 15 19 22 VSD Std Static* Breaking Torque in 1.00 1.25 1.50 2.00 in-lb 1,150 2,500 4,400 10,500 Nm 130 282 497 1 186 Weight Solid R in 3.38 3.75 4.25 5.44 Bore lbs .53 .91 1.50 3.40 ED www.lovejoy-inc.com 337 UJ-9 ED Notes: n * indicates: This is not recommended operating torque. n 3 indicates: Square and hex bore measured across the flats. n Maximum operating angle for transmission of power is 25°. nF or greater angular operation, use double universal joint. Join two universal joints back to back and connect with a short shaft. Attach universal joints to shaft by drilling and pinning. n Swing Diameter is the maximum diameter over bearings, clearance must be allowed. SLD Bored NB-6B NB-8B NB-10B NB-12B Main Pin R Solid NB-6 NB-8 NB-10 NB-12 C SLD Size ID1 - ID2 E VSD OAL UJ Needle Bearing Type Dimensional Data Universal Joints DD and DDX Type ■■Designed with two Lovejoy D Type universal joints and a center connecting shaft DD Type ■■DD and DDX Type universal joints are tailored to your specific application requirements JIS JIS Double Joint Arrangement JW JW Dimensional Data DDX Type CJ CJ ■■This configuration compensates for both parallel misalignment and shaft separation ■■Round, hex, splined, or keyway bores are supplied per your requirements G G HP MC MC HP Incorrect Assembly Yoke ears are not in alignment GD GD DD and DDX Type Dimensional Data D D Correct Assembly Yoke ears are aligned and angles are equal OAL F Std UJ Bore Std Max Bore Max Square/ Static* Weight Height Depth Bore No Keyway Hex Hole3 Breaking Torque Solid Bored in in in in in in in 3.50 1.75 1.18 0.88 0.56 0.19 0.25 DD-2 DD-4 DD-5 mm 6 in 0.19 mm 4 in 0.38 in-lb 110 Nm 12.4 lbs 0.09 DD-2B 4.00 2.00 1.38 1.00 0.62 0.25 0.38 9 0.25 6 0.50 378 42.7 0.18 DD-3B 4.50 2.25 1.56 1.12 0.68 0.31 0.50 12 0.31 7 0.62 540 61.0 0.32 DD-4B 5.38 2.68 1.81 1.34 0.88 0.38 0.62 15 0.38 9 0.75 768 86.8 0.55 DD-5B 6.00 3.00 2.12 1.50 0.88 0.44 0.69 17 0.44 11 0.88 1,176 133.0 0.82 DD-6B 6.75 3.38 2.38 1.68 1.00 0.50 0.75 19 0.50 12 1.00 1,560 176.0 1.20 VSD DD-7 DD-8 OD Main Pin DD-1B UJ VSD ID1 - ID2 Solid SP SP T T DD-7B 7.00 3.50 2.50 1.75 1.00 0.56 0.88 22 0.56 14 1.12 2,880 325.0 1.56 DD-8B 7.50 3.75 2.68 1.88 1.06 0.62 1.00 25 0.62 15 1.25 5,220 590.0 2.05 DD-10 DD-10B 8.50 4.25 3.06 2.12 1.18 0.75 1.12 28 0.75 19 1.50 7,920 895.0 3.30 DD-11 DD-11B 10.00 5.00 3.62 2.50 1.38 0.88 1.25 31 0.81 20 1.75 10,680 1 207.0 5.50 R R Min C DD-1 DD-6 DD-12 DD-12B 10.88 5.44 3.94 2.72 1.50 1.00 1.50 38 0.88 22 2.00 15,600 1 762.0 7.70 DD-13 DD-13B 14.00 7.00 5.00 3.50 2.00 1.25 1.75 44 1.12 28 2.50 33,120 3 742.0 15.70 18.12 9.06 6.31 4.53 2.75 1.50 2.00 50 1.38 35 3.00 65,400 7 389.0 29.00 DD-14 SLD SLD E Size DD-3 DD-14B Notes: n * indicates: This is not recommended operating torque. n 3 indicates: Square and hex bore measured across the flats. n Bores other than shown are available at additional charge. nS horter centers upon request. n For universal joint boot dimensions, see page UJ-11. ED ED Correct Assembly Yoke ears are aligned and angles are equal ■■Lubrication is required for optimal wear – boots and lubricant extend universal joint life SF SF ■■Boot retaining grooves are standard. See page UJ-11 for selection of on-site replaceable universal joint boots UJ-10 338 630-852-0500 Universal Joints LOJ and JR-4 Types, Boots Dimensional Data JW CJ Max Bore with Keyway in mm Bored in in LOJ-6 LOJ-6B 2.94 0.25 1.35 0.75 0.50 0.62 15 0.44 LOJ-8 LOJ-8B 3.68 0.31 1.69 0.91 0.62 0.75 19 LOJ-10 LOJ-10B 3.75 0.38 1.69 1.00 0.75 1.00 25 in 11 0.75 0.88 840 0.56 14 1.00 1.12 0.75 19 1.25 1.44 Std Bore in in Pin OD in 0.62 0.38 0.68 1.18 169 0.65 0.55 3,480 393 1.11 0.94 OD Static* Breaking Torque in-lb Nm 160 20 T T Notes: n * indicates: This is not a recommended operating torque. n Maximum operating angle 45° for hand-operated applications. ■■Installation and replacement is fast and easy, so your machine can be back in operation in minutes ■■Use the larger type diameter Upper Type boots when possible and smaller diameter Lower Type boots when space is restricted UJ Universal Joint Boots R ED ED Upper Type Boot (U) www.lovejoy-inc.com Lower Type Boot (L) 339 SLD Note: n Boot sizes D-11 through D-14 have 3-hump design similar to Lower Type Boot (L). Not shown. SLD ■■Standard boots are packaged two to a bag in 0.38 0.50 0.62 0.75 0.88 1.00 1.12 1.25 1.50 1.75 2.00 2.50 3.00 J2 Lower in 0.62 0.75 0.94 1.06 1.25 1.38 1.50 1.68 1.94 2.18 2.59 3.25 4.25 VSD ■■Lovejoy universal joints D, D SS, DD, DDX, HD, and NB come pregrooved Size D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 D-10 D-11 D-12 D-13 D-14 J1 Upper in 0.72 0.91 1.09 1.34 1.50 1.75 2.03 2.03 2.56 – – – – UJ ■■Lovejoy on-site replacement boots ensure proper lubrication for up to five times longer universal joint life OD SP ■■Protects the universal joint from dirt and contaminants, while lubrication is retained SP Boot Dimensional Data Universal Joint Boots VSD 1.69 1,500 R in 0.25 HP ID1 - ID2 0.31 0.30 GD C Bore Depth in 3 95 D E in Bored lbs D F Size Solid lbs GD JR-4 Type Dimensional Data JR-4 Weight HP Notes: n * indicates: This is not a recommended operating torque. n Maximum operating angle 45° for hand-operated applications. Main Pin Height in Static* Breaking Torque in-lb Nm Pin OD in G Solid OAL SF OD MC Max Bore No Keyway in mm G Std Bore in MC C Bore Depth in SF ID1 - ID2 E Main Pin Height in Size CJ LOJ - JR-4 LOJ Type Dimensional Data F JIS LOJ Type JIS ■■Offset pin design ideal for use on hand operated, low torque drives ■■Capable for operating angles up to 45° of angular misalignment ■■Application examples: remote control linkages, snow blowers, packaging machinery, awning devices, etc. ■■The LOJ available with round, hex, splined, or keyway bores ■■The JR-4 is made of tough Zytel® material, so it will not rust and no lubrication needed ■■The JR-4 withstands oils, gasoline, salts, and temperatures from -40° to 225° F ■■The JR-4 is available in .38 inch bore only OAL JW LOJ and JR-4 Types UJ-11
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.4 Linearized : Yes XMP Toolkit : Adobe XMP Core 4.1-c037 46.282696, Mon Apr 02 2007 18:36:56 Instance ID : uuid:39a1a05a-63ab-7142-926f-54e57917ab3b Document ID : adobe:docid:indd:86797813-f020-11dc-9a94-ce9a5d3fbb38 Rendition Class : proof:pdf Derived From Instance ID : 86797812-f020-11dc-9a94-ce9a5d3fbb38 Derived From Document ID : adobe:docid:indd:2c63ae72-ef5d-11dc-a1ad-b59a39e6a75f Manifest Link Form : ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream, ReferenceStream Manifest Placed X Resolution : 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 1200.00, 1200.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00 Manifest Placed Y Resolution : 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 1200.00, 1200.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00, 72.00 Manifest Placed Resolution Unit : Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches, Inches Manifest Reference Instance ID : uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:04EF2F038184DC11BB2BC1C3DD33E247, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:17cf557c-3222-304a-947c-e57169abc9ae, uuid:17cf557c-3222-304a-947c-e57169abc9ae, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:06CECB2C8F2DDD11B8B79DB4569DAE4F, uuid:59A5AE6C8E2DDD11B8B79DB4569DAE4F, uuid:DBF9D43A8F2DDD11B8B79DB4569DAE4F, uuid:F60924D18084DC11BB2BC1C3DD33E247, uuid:FE9EE6468F2DDD11B8B79DB4569DAE4F, uuid:35FC6C628F2DDD11B8B79DB4569DAE4F, uuid:E06A02768F2DDD11B8B79DB4569DAE4F, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:47BB8D4FBD0D11DB87C5F37C1158A11E, uuid:47BB8D4CBD0D11DB87C5F37C1158A11E, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:59A5AE6C8E2DDD11B8B79DB4569DAE4F, uuid:3DA8DBBCBF5A11DB9432D967E58F0CAD, uuid:3DA8DBBEBF5A11DB9432D967E58F0CAD, uuid:06CECB2C8F2DDD11B8B79DB4569DAE4F, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:DBF9D43A8F2DDD11B8B79DB4569DAE4F, uuid:3DA8DBC0BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC0BF5A11DB9432D967E58F0CAD, uuid:F60924D18084DC11BB2BC1C3DD33E247, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89, uuid:0CEF2F038184DC11BB2BC1C3DD33E247, uuid:3DA8DBC2BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC4BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC4BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC4BF5A11DB9432D967E58F0CAD, uuid:35FC6C628F2DDD11B8B79DB4569DAE4F, uuid:EB168A87B2D811DB8FEA8F73D6E842BD, uuid:FE9EE6468F2DDD11B8B79DB4569DAE4F, uuid:B98CEDA1BF6111DB9432D967E58F0CAD, uuid:B98CEDA3BF6111DB9432D967E58F0CAD, uuid:E06A02768F2DDD11B8B79DB4569DAE4F, uuid:4a9bc6df-a7e4-2c4a-adf3-07a255bc1a89 Manifest Reference Document ID : uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:F4BA4FDC8084DC11BB2BC1C3DD33E247, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:4FE44CC01EA0DC11A547D704B6EEE831, uuid:4FE44CC01EA0DC11A547D704B6EEE831, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:350F7FB57F84DC11BB2BC1C3DD33E247, uuid:71C634597F84DC11BB2BC1C3DD33E247, uuid:DEE184968084DC11BB2BC1C3DD33E247, uuid:F50924D18084DC11BB2BC1C3DD33E247, uuid:223FD8078084DC11BB2BC1C3DD33E247, uuid:9C11C6AC7E84DC11BB2BC1C3DD33E247, uuid:337743B18184DC11BB2BC1C3DD33E247, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:38F7642BBCFF11DB87C5F37C1158A11E, uuid:47BB8D4BBD0D11DB87C5F37C1158A11E, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:71C634597F84DC11BB2BC1C3DD33E247, uuid:3DA8DBBBBF5A11DB9432D967E58F0CAD, uuid:3DA8DBBDBF5A11DB9432D967E58F0CAD, uuid:350F7FB57F84DC11BB2BC1C3DD33E247, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:DEE184968084DC11BB2BC1C3DD33E247, uuid:3DA8DBBFBF5A11DB9432D967E58F0CAD, uuid:3DA8DBBFBF5A11DB9432D967E58F0CAD, uuid:F50924D18084DC11BB2BC1C3DD33E247, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC, uuid:0BEF2F038184DC11BB2BC1C3DD33E247, uuid:3DA8DBC1BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC3BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC3BF5A11DB9432D967E58F0CAD, uuid:3DA8DBC3BF5A11DB9432D967E58F0CAD, uuid:9C11C6AC7E84DC11BB2BC1C3DD33E247, uuid:EB168A86B2D811DB8FEA8F73D6E842BD, uuid:223FD8078084DC11BB2BC1C3DD33E247, uuid:B98CEDA0BF6111DB9432D967E58F0CAD, uuid:B98CEDA2BF6111DB9432D967E58F0CAD, uuid:337743B18184DC11BB2BC1C3DD33E247, uuid:896E6DAF83FDDC119CACDE3C7A84F6EC Create Date : 2008:07:17 09:45:06-05:00 Modify Date : 2008:07:17 09:45:16-05:00 Metadata Date : 2008:07:17 09:45:16-05:00 Creator Tool : Adobe InDesign CS3 (5.0.3) Thumbnail Format : JPEG Thumbnail Width : 256 Thumbnail Height : 256 Thumbnail Image : (Binary data 9205 bytes, use -b option to extract) Format : application/pdf Producer : Adobe PDF Library 8.0 Trapped : False Postscript Name : Helvetica-Black, Helvetica-Bold, Helvetica-Condensed-Bold, Helvetica-Narrow-Bold, Helvetica-Narrow-BoldOblique, Helvetica-Narrow, ZapfDingbats, ZapfDingbatsITC Profile Blob : , , , , , , , 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 Page Count : 12 Creator : Adobe InDesign CS3 (5.0.3)EXIF Metadata provided by EXIF.tools