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size
| d | 130 | mm | |
| D | 165 | mm | |
| B | 18 | mm | |
| d1 | 141.78 | mm | |
| d2 | 141.78 | mm | |
| D1 | 153.21 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 28.8 | mm |
Size shoulder size
| da | min. | 136 | mm |
| db | min. | 136 | mm |
| Da | max. | 159 | mm |
| Db | max. | 161.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 144 | mm |
data calculation
| Basic dynamic load rating | C | 39 | kN | |
| Basic rated static load | C0 | 53 | kN | |
| Fatigue load limit | Pu | 1.86 | kN | |
| 润滑脂润滑可达转速 | 7000 | r/min | ||
| 油气润滑法可达转速 | 11000 | r/min | ||
| 球直径 | Dw | 9.525 | mm | |
| 页数 | z | 35 | ||
| 参考润滑脂量 | Gref | 9.3 | cm³ | |
| 预载荷（背对背配置，面对面配置） | ||||
| 预载荷等级 A | GA | 210 | N | |
| 轴向静刚度 | ||||
| 预载荷等级 A | 119 | N/µm | ||
| 预载荷等级 B | GB | 620 | N | |
| 预载荷等级 B | 202 | N/µm | ||
| 预载荷等级 C | GC | 1230 | N | |
| 预载荷等级 C | 296 | N/µm | ||
| coefficient | f | 1.34 | ||
| coefficient | f1 | 1 | ||
| coefficient | f2A | 1 | ||
| coefficient | f2B | 1.09 | ||
| coefficient | f2C | 1.16 | ||
| coefficient | fHC | 1 | ||
| 当量轴承载荷coefficient | ||||
| coefficient | f0 | 17.3 | ||
weight
| Bearing weight | 0.77 | kg |
