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Drawn Cup Needle Roller Bearing Roller Clutch Open Plastic Cage Inch Measurements
This drawn cup roller clutch and bearing assembly with a plastic clutch cage transmits torque between the shaft and housing in one direction and allows free overrun in the opposite direction. It has a roller bearing on each end of the clutch to support radial loads, and a drawn cup outer steel shell that provides a small cross-section for use in restricted spaces. The outer shell serves as a raceway for the clutch and bearing rollers, and the clutch has an acetyl resin polymer cage with integral leaf springs for operation at temperatures up to 200 degrees F (90 degrees C). The rollers are made of through-hardened, high-carbon chromium steel for heat tolerance and durability, and the assembly comes packed with lithium soap grease. This drawn cup roller clutch and bearing assembly is used in various applications, such as athletic equipment, paper towel dispensers, office machines, and appliances, among others.
Drawn Cup Needle Roller Bearing Roller Clutch Open Plastic Cage Inch Measurements Specifications:
| Bearing Designation | Mass | Boundary Dimensions | Basic Load Ratig(N) | Limiting Speed | Trans-mission torque | |||||||
| Fw | D | C | ||||||||||
| g | inch | mm | inch | mm | inch | mm | Dyn. | Sta. | rpm | N.m | ||
| FCBL-8-K | — | 0.31 | 8 | 0.47 | 12 | 0.866 | 22 | 532 | 28700 | 29.0 | ||
| FCB-8 | — | 10 | 0.31 | 8 | 0.55 | 14 | 0.787 | 20 | 541 | 30500 | 35.8 | |
| RCB-061014-FS* | RCB-061014 | 12 | 3/8 | 9.52 | 5/8 | 15.88 | 0.875 | 22.22 | 848 | 25300 | 45.4 | |
| FCB-10 | — | 15 | 0.39 | 10 | 0.63 | 16 | 0.787 | 20 | 628 | 23700 | 50.4 | |
| FCB-12 | — | 18 | 0.47 | 12 | 0.71 | 18 | 1.024 | 26 | 882 | 19300 | 118 | |
| RCB-081214-FS* | RCB-081214 | 16 | 1/2 | 12.7 | 3/4 | 19.05 | 0.875 | 22.22 | 1020 | 18700 | 73.6 | |
| RCB-101416-FS* | RCB-101416 | 21.3 | 5/8 | 15.88 | 7/8 | 22.22 | 1.000 | 25.40 | 1140 | 14700 | 143 | |
| FCB-16 | — | 22 | 0.63 | 16 | 0.87 | 22 | 1.024 | 26 | 951 | 14000 | 182 | |
| RCB-121616-FS* | RCB-11616 | 26.5 | 3/4 | 19.05 | 1 | 25.40 | 1.000 | 25.4 | 1270 | 11300 | 196 | |
| FCB-20 | — | 27 | 0.79 | 20 | 1.02 | 26 | 1.024 | 26 | 1180 | 10700 | 274 | |
| FCB-25 | — | 44 | 0.99 | 25 | 1.26 | 32 | 1.181 | 30 | 1580 | 8670 | 605 | |
| RCB-162117-FS* | RCB-162117 | 44.8 | 1 | 25.40 | 15/16 | 33.34 | 1.063 | 27 | 2240 | 8670 | 412 | |
| FCB-30 | — | 51 | 1.18 | 30 | 1.46 | 37 | 1.181 | 30 | 1620 | 7300 | 845 | |
