轴承型号 | 轴径 Shaft Dia. |
尺寸 Dimensions(mm)(inch) |
||
d (in.) |
d (mm) |
D | B1 | |
NA209-27 | 111/16 | - | 3.3464 | 2.2165 | NA209-28 | 13/4 | - | 3.3464 | 2.2165 |
NA210 | - | 50 | 90 | 62.7 | NA210-31 | 115/16 | - | 3.5433 | 2.4685 |
NA211 | - | 55 | 100 | 71.4 | NA211-32 | 2 | - | 3.9370 | 2.8110 |
NA211-35 | 23/16 | - | 3.9370 | 2.8110 | NA212 | - | 60 | 110 | 77.8 |
NA212-36 | 21/4 | - | 4.3307 | 3.0630 | NA212-39 | 27/16 | - | 4.3307 | 3.0630 |
NA213 | - | 65 | 120 | 85.7 | NA213-40 | 21/2 | - | 4.7244 | 3.3740 |