
| d | 10 | mm | |
| D | 30 | mm | |
| B | 9 | mm | |
| d1 | 17.3 | mm | |
| d2 | 17.3 | mm | |
| D1 | 23.1 | mm | |
| r1,2 | min. | 0.6 | mm |
| r3,4 | min. | 0.3 | mm |
| a | 9.3 | mm |


| da | min. | 14.2 | mm |
| db | min. | 14.2 | mm |
| Da | max. | 25.8 | mm |
| Db | max. | 27.6 | mm |
| ra | max. | 0.6 | mm |
| rb | max. | 0.3 | mm |
| dn | 18.3 | mm |
| Basic dynamic load rating | C | 4.36 | kN | |
| Basic rated static load | C0 | 1.86 | kN | |
| Fatigue load limit | Pu | 0.078 | kN | |
| 润滑脂润滑可达转速 | 63000 | r/min | ||
| 油气润滑法可达转速 | 95000 | r/min | ||
| 球直径 | Dw | 4.762 | mm | |
| 页数 | z | 10 | ||
| 参考润滑脂量 | Gref | 0.357 | cm³ | |
| 预载荷(背对背配置,面对面配置) | ||||
| 预载荷等级 A | GA | 27 | N | |
| 轴向静刚度 | ||||
| 预载荷等级 A | 39 | N/µm | ||
| 预载荷等级 B | GB | 54 | N | |
| 预载荷等级 B | 50 | N/µm | ||
| 预载荷等级 C | GC | 108 | N | |
| 预载荷等级 C | 66 | N/µm | ||
| 预载荷等级 D | GD | 216 | N | |
| 预载荷等级 D | 87 | N/µm | ||
| coefficient | f | 1.02 | ||
| coefficient | f1 | 0.99 | ||
| coefficient | f2A | 1 | ||
| coefficient | f2B | 1.01 | ||
| coefficient | f2C | 1.03 | ||
| coefficient | f2D | 1.06 | ||
| coefficient | fHC | 1.01 | ||
| 当量轴承载荷coefficient | ||||
| coefficient | e | 0.68 | ||
| coefficient(单轴,串轴) | Y2 | 0.87 | ||
| coefficient(单轴,串轴) | Y0 | 0.38 | ||
| coefficient(单轴,串轴) | X2 | 0.41 | ||
| 系数计算(背对背配置,面对面配置) | Y1 | 0.92 | ||
| 系数计算(背对背配置,面对面配置) | Y2 | 1.41 | ||
| 系数计算(背对背配置,面对面配置) | Y0 | 0.76 | ||
| 系数计算(背对背配置,面对面配置) | X2 | 0.67 | ||
| Bearing weight | 0.029 | kg |