| Bearing | Main dimensions | specified load | Allowable speed | Bearing | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| model | Dynamic load | Static load | Fatigue load | Reference speed | Limit speed | Types of | ||||
| d | D | B | Cor | Co | Cor | |||||
| mm | kN | (rpm) | ||||||||
| W63803-2Z | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 56000 | 28000 | Deep groove ball bearing | |
| W63804 | 20 | 32 | 10 | 3.12 | 2.08 | 0.09 | 48000 | 30000 | Deep groove ball bearing | |
| W63803-2RS1 | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 16000 | Deep groove ball bearing | ||
| W63803-2RZ | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 56000 | 28000 | Deep groove ball bearing | |
| W63803R | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 56000 | 34000 | Deep groove ball bearing | |
| W63803R-2Z | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 56000 | 28000 | Deep groove ball bearing | |
| W63802-2RZ | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 60000 | 30000 | Deep groove ball bearing | |
| W63802-2Z | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 60000 | 30000 | Deep groove ball bearing | |
| W63803 | 17 | 26 | 7 | 1.78 | 1.27 | 0.054 | 56000 | 34000 | Deep groove ball bearing | |
| W63802-2RS1 | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 17000 | Deep groove ball bearing | ||
| W63802R | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 60000 | 38000 | Deep groove ball bearing | |
| W63802R-2Z | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 60000 | 30000 | Deep groove ball bearing | |
| W63801-2RZ | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 70000 | 36000 | Deep groove ball bearing | |
| W63801-2Z | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 70000 | 36000 | Deep groove ball bearing | |
| W63802 | 15 | 24 | 7 | 1.65 | 1.08 | 0.048 | 60000 | 38000 | Deep groove ball bearing | |
| W63801-2RS1 | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 20000 | Deep groove ball bearing | ||
| W63801R-2Z | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 70000 | 36000 | Deep groove ball bearing | |
| W63801R | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 70000 | 43000 | Deep groove ball bearing | |
| W63800-2Z | 10 | 19 | 7 | 1.48 | 0.83 | 0.036 | 80000 | 38000 | Deep groove ball bearing | |
| W63801 | 12 | 21 | 7 | 1.51 | 0.9 | 0.039 | 70000 | 43000 | Deep groove ball bearing | |
| W63800R-2Z | 10 | 19 | 7 | 1.48 | 0.83 | 0.036 | 80000 | 38000 | Deep groove ball bearing | |
| W63800-2RS1 | 10 | 19 | 7 | 1.48 | 0.83 | 0.036 | 22000 | Deep groove ball bearing | ||
| W63800-2RZ | 10 | 19 | 7 | 1.48 | 0.83 | 0.036 | 80000 | 38000 | Deep groove ball bearing | |
| W63800R-2RS1 | 10 | 19 | 7 | 1.48 | 0.83 | 0.036 | 22000 | Deep groove ball bearing | ||
