材质：Gcr15轴承钢，钢球表面抛光处理，可选择表面是否镀硬铬
热处理：HRC58-64°
有不锈钢440C可选择
可根据客户需求定制产品
热处理：HRC58-64°
有不锈钢440C可选择
可根据客户需求定制产品
说明：所有尺寸基于MM
| 型号 | d | dk | B | rs |
| +0.037 | 0 | 0.013 | ||
| -0.013 | -0.03 | -0.013 | min | |
| B-COM3 | 4.826 | 10.31 | 7.14 | 0.4 |
| B-COM4 | 6.35 | 12.7 | 8.71 | 0.4 |
| B-COM5 | 7.938 | 14.27 | 9.53 | 0.6 |
| B-COM6 | 9.525 | 16.66 | 10.31 | 0.7 |
| B-COM7 | 11.112 | 17.45 | 11.1 | 0.7 |
| B-COM8 | 12.7 | 20.65 | 12.7 | 0.7 |
| B-COM9 | 14.288 | 23.01 | 14.27 | 0.8 |
| B-COM10 | 15.875 | 25.4 | 15.88 | 0.8 |
| B-COM12 | 19.05 | 30.15 | 19.05 | 0.8 |
| B-COM14 | 22.225 | 33.33 | 22.23 | 0.8 |
| B-COM16 | 25.4 | 38.1 | 25.4 | 0.8 |
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