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size
| d | 110 | mm | |
| D | 200 | mm | |
| B | 38 | mm | |
| d1 | 138.7 | mm | |
| d2 | 138.7 | mm | |
| D1 | 171.3 | mm | |
| r1,2 | min. | 2.1 | mm |
| r3,4 | min. | 1.1 | mm |
| a | 39.9 | mm |
Size shoulder size
| da | min. | 122 | mm |
| db | min. | 122 | mm |
| Da | max. | 188 | mm |
| Db | max. | 193 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 145.9 | mm |
data calculation
| Basic dynamic load rating | C | 178 | kN | |
| Basic rated static load | C0 | 166 | kN | |
| Fatigue load limit | Pu | 5.6 | kN | |
| 润滑脂润滑可达转速 | 8500 | r/min | ||
| 油气润滑法可达转速 | 13000 | r/min | ||
| 球直径 | Dw | 26.988 | mm | |
| 页数 | z | 16 | ||
| 参考润滑脂量 | Gref | 54.15 | cm³ | |
| 预载荷（背对背配置，面对面配置） | ||||
| 预载荷等级 A | GA | 670 | N | |
| 轴向静刚度 | ||||
| 预载荷等级 A | 150 | N/µm | ||
| 预载荷等级 B | GB | 1340 | N | |
| 预载荷等级 B | 203 | N/µm | ||
| 预载荷等级 C | GC | 2680 | N | |
| 预载荷等级 C | 282 | N/µm | ||
| 预载荷等级 D | GD | 5360 | N | |
| 预载荷等级 D | 404 | N/µm | ||
| coefficient | f | 1.08 | ||
| coefficient | f1 | 1 | ||
| 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 | f0 | 14.7 | ||
weight
| Bearing weight | 3.86 | kg |
