- 28579 - 28520
- 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 | 28500 | ||
| ConePartNumber | 28579 | ||
| CupPartNumber | 28520 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 0.70 Kg 1.500 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 49.987 mm 1.9680 in | ||
| D-CupOuterDiameter | 89.980 mm 3.5425 in | ||
| B-ConeWidth | 25.400 mm 1.0000 in | ||
| C-CupWidth | 19.987 mm 0.7869 in | ||
| T-BearingWidth | 24.750 mm 0.9744 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 55.88 mm 2.2 in | ||
| db-ConeBackfaceBackingDiameter | 59.94 mm 2.36 in | ||
| Da-CupFrontfaceBackingDiameter | 86.40 mm 3.40 in | ||
| Db-CupBackfaceBackingDiameter | 81.03 mm 3.19 in | ||
| Ab-Cage-ConeFrontfaceClearance | 1.5 mm 0.06 in | ||
| Aa-Cage-ConeBackfaceClearance | 1 mm 0.04 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 29200 lbf 130000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 46.4 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 18.9 | ||
