- 28980 - 28919
- 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 | 28900 | ||
| ConePartNumber | 28980 | ||
| CupPartNumber | 28919 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 0.8 Kg 1.7 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 59.977 mm 2.3613 in | ||
| D-CupOuterDiameter | 99.979 mm 3.9362 in | ||
| B-ConeWidth | 25.400 mm 1.0000 in | ||
| C-CupWidth | 19.050 mm 0.7500 in | ||
| T-BearingWidth | 24.608 mm 0.9688 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 67.06 mm 2.64 in | ||
| db-ConeBackfaceBackingDiameter | 72.90 mm 2.87 in | ||
| Da-CupFrontfaceBackingDiameter | 97.00 mm 3.82 in | ||
| Db-CupBackfaceBackingDiameter | 89.92 mm 3.54 in | ||
| Ab-Cage-ConeFrontfaceClearance | 2.3 mm 0.09 in | ||
| Aa-Cage-ConeBackfaceClearance | 1.3 mm 0.05 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 33500 lbf 149000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 60.1 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 24.5 | ||
