- 1986 - 1920
- 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 | 1900 | ||
| ConePartNumber | 1986 | ||
| CupPartNumber | 1920 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 0.20 Kg 0.5 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 25.400 mm 1.0000 in | ||
| D-CupOuterDiameter | 56.896 mm 2.2400 in | ||
| B-ConeWidth | 19.355 mm 0.7620 in | ||
| C-CupWidth | 15.875 mm 0.6250 in | ||
| T-BearingWidth | 19.848 mm 0.7814 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 32 mm 1.26 in | ||
| db-ConeBackfaceBackingDiameter | 34.04 mm 1.34 in | ||
| Da-CupFrontfaceBackingDiameter | 54.10 mm 2.13 in | ||
| Db-CupBackfaceBackingDiameter | 46.99 mm 1.85 in | ||
| Ab-Cage-ConeFrontfaceClearance | 2 mm 0.08 in | ||
| Aa-Cage-ConeBackfaceClearance | 0 mm 0 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 11300 lbf 50200 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 12.5 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 6.3 | ||
