- 780W - 772A
- 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 | 775 | ||
| ConePartNumber | 780W | ||
| CupPartNumber | 772A | ||
| DesignUnits | Imperial | ||
| BearingWeight | 4.5 Kg 9.9 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 101.600 mm 4.0000 in | ||
| D-CupOuterDiameter | 174.625 mm 6.8750 in | ||
| B-ConeWidth | 48.006 mm 1.8900 in | ||
| C-CupWidth | 38.100 mm 1.5000 in | ||
| T-BearingWidth | 47.628 mm 1.8751 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 113.03 mm 5.24 in | ||
| db-ConeBackfaceBackingDiameter | 119.13 mm 4.69 in | ||
| Da-CupFrontfaceBackingDiameter | 167.89 mm 6.61 in | ||
| Db-CupBackfaceBackingDiameter | 157.99 mm 6.22 in | ||
| Ab-Cage-ConeFrontfaceClearance | 1.8 mm 0.07 in | ||
| Aa-Cage-ConeBackfaceClearance | 3.3 mm 0.13 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 111000 lbf 495000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 227.3 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 41.3 | ||
