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CAM YOKE ROLLLER YR/YR-X SERIES |
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| BEARING NUMBER | D Roller O.D. +.000 -.001 |
A Bore Nominal |
Tol. | B Roller Width +.000 -.005 |
W Overall Width +.005 -.010 |
E Min. Clamping Dia. |
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Basic Dynamic Capacity | ||||
| UNSEALED | SEALED |
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| Max. | Min. | Max. | Min. | |||||||||
| YR-3/4 | YR-3/4-X | .750 | .2500 | .500 | .5625 | 1/2 | .2497 | .2493 | .2505 | .2501 | 1540 | |
| YR-7/8 | YR-7/8-X | .875 | ||||||||||
| YR-1 | YR-1-X | 1.000 | .3125 | +.0002 -.0004 | .625 | .6875 | 5/8 | .3122 | .3118 | .3130 | .3126 | 2190 |
| YR-1 1/8 | YR-1 1/8-X | 1.125 | ||||||||||
| YR-1 1/4 | YR-1 1/4-X | 1.250 | .3750 | .750 | .8125 | 3/4 | .3747 | .3743 | .3755 | .3751 | 3390 | |
| YR-1 3/8 | YR-1 3/8-X | 1.375 | ||||||||||
| YR-1 1/2 | YR-1 1/2-X | 1.500 | .4375 | .875 | .9375 | 57/64 | .4372 | .4368 | .4380 | .4376 | 4450 | |
| YR-1 5/8 | YR-1 5/8-X | 1.625 | ||||||||||
| YR-1 3/4 | YR-1 3/4-X | 1.750 | .5000 | 1.000 | 1.0625 | 1 3/64 | .4997 | .4993 | .5007 | .5003 | 6070 | |
| YR-1 7/8 | YR-1 7/8-X | 1.875 | ||||||||||
| YR-2 | YR-2-X | 2.000 | .6250 | 1.250 | 1.3125 | 1 13/64 | .6247 | .6243 | .6257 | .6253 | 8010 | |
| YR-2 1/4 | YR-2 1/4-X | 2.250 | ||||||||||
| YR-2 1/2 | YR-2 1/2-X | 2.500 | .7500 | 1.500 | 1.5625 | 1 5/16 | .7497 | .7493 | .7507 | .7503 | 11370 | |
| YR-2 3/4 | YR-2 3/4-X | 2.750 | ||||||||||
| YR-3 | YR-3-X | 3.000 | 1.0000 | +.0001 -.0005 | 1.750 | 1.8125 | 1 3/4 | .9996 | .9992 | 1.0008 | 1.0003 | 14980 |
| YR-3 1/4 | YR-3 1/4-X | 3.250 | ||||||||||
| YR-3 1/2 | YR-3 1/2-X | 3.500 | 1.1250 | 2.000 | 2.0265 | 2 | 1.1246 | 1.1241 | 1.1258 | 1.1253 | 22050 | |
| YR-4 | YR-4-X | 4.000 | 1.2500 | 2.250 | 2.3125 | 2 1/4 | 1.2496 | 1.2491 | 1.2508 | 1.2503 | 26770 | |
| YR-5-X | 5.000 | 1.7500 | 2.750 | 2.8750 | 3 | 1.7496 | 1.7491 | 1.7508 | 1.7503 | 37500 | ||
| YR-6-X | 6.000 | 2.2500 | 3.250 | 3.3750 | 3 1/2 | 2.2496 | 2.2491 | 2.2508 | 2.2503 | 60000 | ||