- 12580 - 12520
- 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 | 12500 | ||
| ConePartNumber | 12580 | ||
| CupPartNumber | 12520 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 0.20 Kg 0.4 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 20.638 mm 0.8125 in | ||
| D-CupOuterDiameter | 49.225 mm 1.9380 in | ||
| B-ConeWidth | 19.845 mm 0.7813 in | ||
| C-CupWidth | 15.875 mm 0.6250 in | ||
| T-BearingWidth | 19.845 mm 0.7813 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 25.91 mm 1.02 in | ||
| db-ConeBackfaceBackingDiameter | 28.45 mm 1.12 in | ||
| Da-CupFrontfaceBackingDiameter | 45.97 mm 1.81 in | ||
| Db-CupBackfaceBackingDiameter | 42.42 mm 1.67 in | ||
| Ab-Cage-ConeFrontfaceClearance | 2 mm 0.08 in | ||
| Aa-Cage-ConeBackfaceClearance | 0.3 mm 0.01 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 9720 lbf 43200 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 8.6 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 6.21 | ||
