- HM256849 - HM256810
- 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 | HM256800 | ||
| ConePartNumber | HM256849 | ||
| CupPartNumber | HM256810 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 35.5 Kg 78.20 lb | ||
| CageType | Pin-Type | ||
| Dimensions | |||
| d-Bore | 300.038 mm 11.8125 in | ||
| D-CupOuterDiameter | 422.275 mm 16.6250 in | ||
| B-ConeWidth | 82.550 mm 3.2500 in | ||
| C-CupWidth | 63.500 mm 2.5000 in | ||
| T-BearingWidth | 82.550 mm 3.2500 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 319.02 mm 13.58 in | ||
| db-ConeBackfaceBackingDiameter | 327.91 mm 12.91 in | ||
| Da-CupFrontfaceBackingDiameter | 403.40 mm 15.95 in | ||
| Db-CupBackfaceBackingDiameter | 393.95 mm 15.51 in | ||
| Ab-Cage-ConeFrontfaceClearance | 5.1 mm 0.2 in | ||
| Aa-Cage-ConeBackfaceClearance | 5.6 mm 0.22 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 622000 lbf 2770000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 2550 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 282 | ||
