| Dimensions (inch) | F | .7500 | ![]() MR |
| D | 1.2500 | ||
| B | .7500 | ||
| Approx. Wgt. lbs | .140 | ||
| Appropriate Inner Race | MI-8-N | ||
| Interchange | IKO | BR-122012 | |
| INA | NCS-1212 | ||
| McGill | MR-12-N | ||
| RBC | SJ7153 | ||
| Torrington | HJ-122012 | ||
| 1) Material - Outer races, inner races and rollers are made from 52100 steel and hardened to Rockwell hardness 60-64 RC. These bearings are equipped with stamped steel cages. 2) Lubrication - Outer races have an external centered oil groove and one oil hole. Inner races have an internal centered oil groove and one oil hole. 3) For applications where the bearing is run directly on the shaft, no inner race is required. The shaft hardness should be 60 Rockwell C scale. | |||
Hot number:INA BK 1816 MRC N 204 E NSK NJ 2332 TIMKEN LL103049/LL103010 OKB 50113 OKB OKB 66322K Timken 387-S/384ED+X1S-387 Timken 478/472 NTN 7305 AST ASTT90 13570 FBJ GE300ES SKF GEM 50 ES-2RS NSK NJ 319 NOK NOXLUB KF0921 25kg
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