
| d | 55 | mm | |
| D | 90 | mm | |
| B | 18 | mm | |
| d1 | 65.8 | mm | |
| d2 | 65.8 | mm | |
| D1 | 79.2 | mm | |
| K | 0.5 | mm | |
| C1 | 4.88 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 18.8 | mm |

| da | min. | 61 | mm |
| db | min. | 61 | mm |
| Da | max. | 84 | mm |
| Db | max. | 86.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 68.1 | mm |
| Basic dynamic load rating | C | 39.7 | kN | |
| Basic rated static load | C0 | 32.5 | kN | |
| Fatigue load limit | Pu | 1.37 | kN | |
| 润滑脂润滑可达转速 | 18000 | r/min | ||
| 油气润滑法可达转速 | 28000 | r/min | ||
| 球直径 | Dw | 11.112 | mm | |
| 页数 | z | 18 | ||
| 参考润滑脂量 | Gref | 5.1 | cm³ | |
| 预载荷(背对背配置,面对面配置) | ||||
| 预载荷等级 A | GA | 150 | N | |
| 轴向静刚度 | ||||
| 预载荷等级 A | 75 | N/µm | ||
| 预载荷等级 B | GB | 300 | N | |
| 预载荷等级 B | 102 | N/µm | ||
| 预载荷等级 C | GC | 600 | N | |
| 预载荷等级 C | 143 | N/µm | ||
| 预载荷等级 D | GD | 1200 | N | |
| 预载荷等级 D | 207 | N/µm | ||
| coefficient | f | 1.1 | ||
| coefficient | f1 | 1 | ||
| coefficient | f2A | 1 | ||
| coefficient | f2B | 1.02 | ||
| coefficient | f2C | 1.05 | ||
| coefficient | f2D | 1.09 | ||
| coefficient | fHC | 1.02 | ||
| 当量轴承载荷coefficient | ||||
| coefficient | f0 | 15.1 | ||
| Bearing weight | 0.32 | kg |