R 系列规格
| 轴承型号 | d (mm) |
D (mm) |
B(mm) | Rsmin (mm) |
基本额定载荷(KN) | ||
| Open | Shielded | ||||||
| inches | inches | inches | inches | 动(Cr) | 静(Cor) | ||
| R2 | 3.175 | 9.525 | 3.969 | 3.969 | 0.3 | 0.64 | 0.22 |
| 0.125 | 0.375 | 0.1563 | 0.1563 | ||||
| R3 | 4.762 | 12.7 | 3.939 | 4.978 | 0.3 | 1.07 | 0.42 |
| 0.1875 | 0.5 | 0.1563 | 0.196 | ||||
| R4 | 6.35 | 15.875 | 4.978 | 4.978 | 0.3 | 1.47 | 0.6 |
| 0.25 | 0.625 | 0.1960 | 0.1960 | ||||
| R4A | 6.35 | 19.05 | 5.556 | 7.144 | 0.3 | 2.8 | 1.06 |
| 0.25 | 0.75 | 0.2187 | 0.2813 | ||||
| R6 | 9.525 | 22.225 | 5.556 | 7.938 | 0.3 | 3.33 | 1.41 |
| 0.375 | 0.875 | 0.2187 | 0.2813 | ||||
| R8 | 12.7 | 28.575 | 6.35 | 7.968 | 0.4 | 5.11 | 2.38 |
| 0.5 | 1.125 | 0.25 | 0.3125 | ||||
| R10 | 15.875 | 34.925 | 7.144 | 8.731 | 0.8 | 6 | 3.25 |
| 0.625 | 1.375 | 0.2813 | 0.3437 | ||||
| R12 | 19.05 | 41.275 | 7.938 | 11.112 | 0.8 | 9.37 | 5.02 |
| 0.75 | 16.427 | 0.3125 | 0.4375 | ||||
| R14 | 22.225 | 47.625 | 9.525 | 12.7 | 0.8 | 10.06 |
5.92 |
| 0.875 | 1.875 | 0.375 | 0.5 | ||||
| R16 | 25.4 | 50.8 | 9.525 | 12.7 | 1 | 14.02 | 7.93 |
| 1 | 2 | 0.375 | 0.5 | ||||
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