- LL771948 - LL771911
- 新型号：
- 旧型号：
- 所属类型：单列圆锥滚子轴承-TS英制
- 品牌：TIMKEN轴承
- 重量：kg
产品参数
产品型录
产品介绍
| Specifications | |||
| Series | LL771900 | ||
| ConePartNumber | LL771948 | ||
| CupPartNumber | LL771911 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 18.8 Kg 41.400 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 476.250 mm 18.7500 in | ||
| D-CupOuterDiameter | 565.150 mm 22.2500 in | ||
| B-ConeWidth | 41.275 mm 1.6250 in | ||
| C-CupWidth | 31.750 mm 1.2500 in | ||
| T-BearingWidth | 41.275 mm 1.6250 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 490.98 mm 22.56 in | ||
| db-ConeBackfaceBackingDiameter | 495.05 mm 19.49 in | ||
| Da-CupFrontfaceBackingDiameter | 548.90 mm 21.66 in | ||
| Db-CupBackfaceBackingDiameter | 543.05 mm 21.38 in | ||
| Ab-Cage-ConeFrontfaceClearance | 3 mm 0.12 in | ||
| Aa-Cage-ConeBackfaceClearance | 2.5 mm 0.1 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 315000 lbf 1400000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 3790 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 1240 | ||
