主要尺寸 (mm) | 型号 | |||
d | D | B | r(最小) | 圆柱孔 |
100 | 215 | 47 | 3 | 20320MB | 100 | 250 | 58 | 4 | 20420MB |
105 | 190 | 36 | 2.1 | 20221MB | 105 | 225 | 49 | 3 | 20321MB |
110 | 200 | 38 | 2.1 | 20222MB | 110 | 240 | 50 | 3 | 20322MB |
120 | 215 | 40 | 2.1 | 20224MB | 120 | 260 | 55 | 3 | 20324MB |
130 | 230 | 40 | 3 | 20226MB | 130 | 280 | 58 | 4 | 20326MB |
140 | 250 | 42 | 3 | 20228MB | 140 | 300 | 62 | 4 | 20328MB |