
| d | 130 | mm | |
| D | 230 | mm | |
| B | 40 | mm | |
| d1 | 162.8 | mm | |
| d2 | 162.8 | mm | |
| D1 | 199.2 | mm | |
| r1,2 | min. | 3 | mm |
| r3,4 | min. | 1.1 | mm |
| a | 62.5 | mm |


| da | min. | 144 | mm |
| db | min. | 144 | mm |
| Da | max. | 216 | mm |
| Db | max. | 223 | mm |
| ra | max. | 2.5 | mm |
| rb | max. | 1 | mm |
| dn | 170.7 | mm |
| Basic dynamic load rating | C | 203 | kN | |
| Basic rated static load | C0 | 212 | kN | |
| Fatigue load limit | Pu | 6.7 | kN | |
| 润滑脂润滑可达转速 | 5600 | r/min | ||
| 油气润滑法可达转速 | 8500 | r/min | ||
| 球直径 | Dw | 30.162 | mm | |
| 页数 | z | 17 | ||
| 参考润滑脂量 | Gref | 72.444 | cm³ | |
| 预载荷(背对背配置,面对面配置) | ||||
| 预载荷等级 A | GA | 1300 | N | |
| 轴向静刚度 | ||||
| 预载荷等级 A | 378 | N/µm | ||
| 预载荷等级 B | GB | 2600 | N | |
| 预载荷等级 B | 491 | N/µm | ||
| 预载荷等级 C | GC | 5200 | N | |
| 预载荷等级 C | 648 | N/µm | ||
| 预载荷等级 D | GD | 10400 | N | |
| 预载荷等级 D | 869 | N/µm | ||
| coefficient | f | 1.09 | ||
| coefficient | f1 | 0.99 | ||
| coefficient | f2A | 1 | ||
| coefficient | f2B | 1.01 | ||
| coefficient | f2C | 1.02 | ||
| coefficient | f2D | 1.05 | ||
| coefficient | fHC | 1 | ||
| 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 | 6.33 | kg |