Welcome to Linqing Xuanda Bearing Co., Ltd Official website！
| Bearing model | Boundary Dimensions（mm） | Speed Rating(ipm) | Load Rating （kn） | Bearing type | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease lubrication | Oil lubrication | Dynamic Cr | Static Cor | ||
| W 61811 | 55 | 72 | 9 | 7.15 | 8.5 | 19000 | 12000 | Deep groove ball bearing |
| W 61810-2Z | 50 | 65 | 7 | 5.07 | 5.5 | 20000 | 10000 | Deep groove ball bearing |
| W 61810-2RZ | 50 | 65 | 7 | 5.07 | 5.5 | 20000 | 10000 | Deep groove ball bearing |
| W 61810-2RS1 | 50 | 65 | 7 | 5.07 | 5.5 | 6000 | Deep groove ball bearing | |
| W 61810 R-2Z | 50 | 65 | 7 | 5.07 | 5.5 | 20000 | 10000 | Deep groove ball bearing |
| W 61810 R | 50 | 65 | 7 | 5.07 | 5.5 | 20000 | 13000 | Deep groove ball bearing |
| W 61810 | 50 | 65 | 7 | 5.07 | 5.5 | 20000 | 13000 | Deep groove ball bearing |
| W 61809-2Z | 45 | 58 | 7 | 4.94 | 5 | 24000 | 12000 | Deep groove ball bearing |
| W 61809-2RZ | 45 | 58 | 7 | 4.94 | 5 | 24000 | 12000 | Deep groove ball bearing |
| W 61809-2RS1 | 45 | 58 | 7 | 4.94 | 5 | 6700 | Deep groove ball bearing | |
| W 61809 R-2Z | 45 | 58 | 7 | 4.94 | 5 | 24000 | 12000 | Deep groove ball bearing |
| W 61809 R | 45 | 58 | 7 | 4.94 | 5 | 24000 | 14000 | Deep groove ball bearing |
| W 61809 | 45 | 58 | 7 | 4.94 | 5 | 24000 | 14000 | Deep groove ball bearing |
| W 61808-2Z | 40 | 52 | 7 | 3.9 | 3.75 | 26000 | 13000 | Deep groove ball bearing |
| W 61808-2RZ | 40 | 52 | 7 | 3.9 | 3.75 | 26000 | 13000 | Deep groove ball bearing |
| W 61808-2RS1 | 40 | 52 | 7 | 3.9 | 3.75 | 7500 | Deep groove ball bearing | |
| W 61808 R-2Z | 40 | 52 | 7 | 3.9 | 3.75 | 26000 | 13000 | Deep groove ball bearing |
| W 61808 R | 40 | 52 | 7 | 3.9 | 3.75 | 26000 | 16000 | Deep groove ball bearing |
| W 61808 | 40 | 52 | 7 | 3.9 | 3.75 | 26000 | 16000 | Deep groove ball bearing |
| W 61807-2Z | 35 | 47 | 7 | 3.71 | 3.35 | 30000 | 15000 | Deep groove ball bearing |
| W 61807-2RZ | 35 | 47 | 7 | 3.71 | 3.35 | 30000 | 15000 | Deep groove ball bearing |
| W 61807-2RS1 | 35 | 47 | 7 | 3.71 | 3.35 | 8500 | Deep groove ball bearing | |
| W 61807 R-2Z | 35 | 47 | 7 | 3.71 | 3.35 | 30000 | 15000 | Deep groove ball bearing |
| W 61807 R | 35 | 47 | 7 | 3.71 | 3.35 | 30000 | 18000 | Deep groove ball bearing |
| W 61807 | 35 | 47 | 7 | 3.71 | 3.35 | 30000 | 18000 | Deep groove ball bearing |
| W 61806-2Z | 30 | 42 | 7 | 3.58 | 2.9 | 34000 | 17000 | Deep groove ball bearing |
| W 61806-2RZ | 30 | 42 | 7 | 3.58 | 2.9 | 34000 | 17000 | Deep groove ball bearing |
| W 61806-2RS1 | 30 | 42 | 7 | 3.58 | 2.9 | 9500 | Deep groove ball bearing | |
| W 61806 R-2Z | 30 | 42 | 7 | 3.58 | 2.9 | 34000 | 17000 | Deep groove ball bearing |
| W 61806 R | 30 | 42 | 7 | 3.58 | 2.9 | 34000 | 20000 | Deep groove ball bearing |
Chinese