- LM772748 - LM772710
- 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 | LM772700 | ||
| ConePartNumber | LM772748 | ||
| CupPartNumber | LM772710 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 64.200 Kg 141.60 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 488.950 mm 19.2500 in | ||
| D-CupOuterDiameter | 634.873 mm 24.9950 in | ||
| B-ConeWidth | 84.138 mm 3.3125 in | ||
| C-CupWidth | 61.913 mm 2.4375 in | ||
| T-BearingWidth | 84.138 mm 3.3125 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 510.03 mm 23.74 in | ||
| db-ConeBackfaceBackingDiameter | 521.97 mm 20.55 in | ||
| Da-CupFrontfaceBackingDiameter | 616.00 mm 24.25 in | ||
| Db-CupBackfaceBackingDiameter | 599.95 mm 23.62 in | ||
| Ab-Cage-ConeFrontfaceClearance | 4.8 mm 0.19 in | ||
| Aa-Cage-ConeBackfaceClearance | 8.9 mm 0.35 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 871000 lbf 3870000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 5450 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 602 | ||
