รายละเอียดเพิ่มเติม
TPI Bearing 638
Dimensions
| Bore Dia (d) | 8 | mm | |
| Outer Dia (D) | 28 | mm | |
| Width (B) | 9 | mm | |
| Chamfer (r) | 0.3 | mm |
Calculation data
| Dynamic Load Ratings (Cr) | 5100 | N | |
| Static Load Ratings (Cor) | 2390 | N | |
| Limiting Speeds | Grease | 29000 | rpm |
| Limiting Speeds | Oil | 34000 | rpm |
Mass
| Weight | 0.027 | kg |
