- HM743345 - HM743310
- 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 | HM743300 | ||
| ConePartNumber | HM743345 | ||
| CupPartNumber | HM743310 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 22.1 Kg 48.80 lb | ||
| CageType | Pin-Type | ||
| Dimensions | |||
| d-Bore | 209.550 mm 8.2500 in | ||
| D-CupOuterDiameter | 333.375 mm 13.1250 in | ||
| B-ConeWidth | 69.850 mm 2.7500 in | ||
| C-CupWidth | 52.388 mm 2.0625 in | ||
| T-BearingWidth | 69.850 mm 2.7500 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 228.09 mm 10.08 in | ||
| db-ConeBackfaceBackingDiameter | 238 mm 9.37 in | ||
| Da-CupFrontfaceBackingDiameter | 317.00 mm 12.51 in | ||
| Db-CupBackfaceBackingDiameter | 303.02 mm 11.93 in | ||
| Ab-Cage-ConeFrontfaceClearance | 5.1 mm 0.2 in | ||
| Aa-Cage-ConeBackfaceClearance | 4.6 mm 0.18 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 353000 lbf 1570000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 1017.2 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 140.1 | ||
