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CAM FOLLOWER CR/CR-X SERIES |
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| BEARING NUMBER | D Roller O.D. +.000 -.001 |
B Roller Width +.000 -.005 |
A Stud Dia. +.001 -.000 |
M Stud Length |
S Eff. Thread Min. |
T Thread U.N.F. Class 2A |
N Oil Hole Center |
H Oil Hole Dia. |
P Lube Fitting Size |
Min. Boss Dia. | Recom. Bore +.0005 -.0000 | Recom. Torque Inch Pounds | Basic Dynamic Capacity | Max. Allowable Load | |
| UNSEALED | SEALED | ||||||||||||||
| CR-1/2A | CR-1/2A-X | .500 | .344 | .190 | 1/2 | 1/4 | 10-32 | - | - | *1/8 | 19/64 | .1900 | 20 | 620 | 330 |
| CR-1/2 | CR-1/2-X | .500 | .375 | 5/8 | 680 | ||||||||||
| CR-9/16 | .5625 | ||||||||||||||
| CR-5/8A | CR-5/8A-X | .625 | .406 | .250 | 5/8 | 5/16 | 1/4-28 | - | - | *1/8 | 23/64 | .2500 | 50 | 850 | 590 |
| CR-5/8 | CR-5/8-X | .625 | .4375 | 3/4 | 940 | ||||||||||
| CR-11/16 | .6875 | ||||||||||||||
| CR-3/4 | CR-3/4-X | .750 | .500 | .375 | 7/8 | 3/8 | 3/8-24 | 1/4 | 3/32 | 3/16 | 1/2 | .3750 | 120 | 1540 | 1360 |
| CR-7/8 | CR-7/8-X | .875 | |||||||||||||
| CR-1 | CR-1-X | 1.000 | .625 | .4375 | 1 | 1/2 | 7/16-20 | 1/4 | 3/32 | 3/16 | 5/8 | .4375 | 350 | 2190 | 1800 |
| CR-1 1/8 | CR-1 1/8-X | 1.125 | |||||||||||||
| CR-1 1/4 | CR-1 1/4-X | 1.250 | .750 | .500 | 1 1/4 | 5/8 | 1/2-20 | 5/16 | 3/32 | 3/16 | 3/4 | .5000 | 500 | 3390 | 2390 |
| CR-1 3/8 | CR-1 3/8-X | 1.375 | |||||||||||||
| CR-1 1/2 | CR-1 1/2-X | 1.500 | .875 | .625 | 1 1/2 | 3/4 | 5/8-18 | 3/8 | 3/32 | 3/16 | 57/64 | .6250 | 1000 | 4450 | 3760 |
| CR-1 5/8 | CR-1 5/8-X | 1.625 | |||||||||||||
| CR-1 3/4 | CR-1 3/4-X | 1.750 | 1.000 | .750 | 1 3/4 | 7/8 | 3/4-16 | 7/16 | 3/32 | 3/16 | 1 3/64 | .7500 | 2000 | 6070 | 5400 |
| CR-1 7/8 | CR-1 7/8-X | 1.875 | |||||||||||||
| CR-2 | CR-2-X | 2.000 | 1.250 | .875 | 2 | 1 | 7/8-14 | 1/2 | 5/32 | 3/16 | 1 13/64 | .8750 | 2200 | 8010 | 7400 |
| CR-2 1/4 | CR-2 1/4-X | 2.250 | |||||||||||||
| CR-2 1/2 | CR-2 1/2-X | 2.500 | 1.500 | 1.000 | 2 1/4 | 1 1/8 | 1-14 | 9/16 | 5/32 | 3/16 | 1 5/16 | 1.0000 | 3000 | 11370 | 9700 |
| CR-2 3/4 | CR-2 3/4-X | 2.750 | |||||||||||||
| CR-3 | CR-3-X | 3.000 | 1.750 | 1.250 | 2 1/2 | 1 1/4 | 1 1/4-12 | 5/8 | 1/4 | 1/4 | 1 3/4 | 1.2500 | 5000 | 14980 | 15400 |
| CR-3 1/4 | CR-3 1/4-X | 3.250 | |||||||||||||
| CR-3 1/2 | CR-3 1/2-X | 3.500 | 2.000 | 1.375 | 2 3/4 | 1 3/8 | 1 3/8-12 | 11/16 | 1/4 | 1/4 | 2 | 1.3750 | 6000 | 22050 | 18700 |
| CR-4 | CR-4-X | 4.000 | 2.250 | 1.500 | 3 1/2 | 1 1/2 | 1 1/2-12 | 3/4 | 1/4 | 1/4 | 2 1/4 | 1.5000 | 7000 | 26770 | 22200 |
| CR-5-XB | AVAILABLE ONLY IN HEX HOLE
CONFIGURATION. REFER TO PAGE 10 FOR SPECIFICATIONS. | ||||||||||||||
| CR-6-XB | |||||||||||||||