- 72212 - 72487
- 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 | 72000 | ||
| ConePartNumber | 72212 | ||
| CupPartNumber | 72487 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 1.9 Kg 4.2 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 53.975 mm 2.1250 in | ||
| D-CupOuterDiameter | 123.825 mm 4.8750 in | ||
| B-ConeWidth | 32.791 mm 1.2910 in | ||
| C-CupWidth | 25.400 mm 1.0000 in | ||
| T-BearingWidth | 36.513 mm 1.4375 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 65.79 mm 2.59 in | ||
| db-ConeBackfaceBackingDiameter | 76.96 mm 3.03 in | ||
| Da-CupFrontfaceBackingDiameter | 116.10 mm 4.60 in | ||
| Db-CupBackfaceBackingDiameter | 102.11 mm 4.02 in | ||
| Ab-Cage-ConeFrontfaceClearance | 5.1 mm 0.2 in | ||
| Aa-Cage-ConeBackfaceClearance | 4.6 mm 0.18 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 39400 lbf 175000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 47.7 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 14.1 | ||
