- EE749260 - 749334
- 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 | 749000 | ||
| ConePartNumber | EE749260 | ||
| CupPartNumber | 749334 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 113.900 Kg 251.10 lb | ||
| CageType | Pin-Type | ||
| Dimensions | |||
| d-Bore | 660.400 mm 26.0000 in | ||
| D-CupOuterDiameter | 854.923 mm 33.6584 in | ||
| B-ConeWidth | 85.468 mm 3.3649 in | ||
| C-CupWidth | 59.898 mm 2.3582 in | ||
| T-BearingWidth | 85.113 mm 3.3509 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 687.07 mm 32.01 in | ||
| db-ConeBackfaceBackingDiameter | 702.06 mm 27.64 in | ||
| Da-CupFrontfaceBackingDiameter | 813.10 mm 32.36 in | ||
| Db-CupBackfaceBackingDiameter | 806.96 mm 31.77 in | ||
| Ab-Cage-ConeFrontfaceClearance | 4.32 mm 0.17 in | ||
| Aa-Cage-ConeBackfaceClearance | 9.14 mm 0.36 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 1040000 lbf 4620000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 9222.1 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 1151.5 | ||
