当前位置: 首页 » 品牌查询 »
  • JM612949
  • 新型号:
  • 旧型号:
  • 所属类型:圆锥滚子轴承-单内圈 公制
  • 品牌:TIMKEN轴承
  • 重量:kg
相关供应商
产品参数
产品型录
产品介绍
Specifications
Series M612900
ConePartNumber JM612949
DesignUnits METRIC
CageType Stamped Steel
Dimensions
d-Bore 70 mm 2.7559 in
B-ConeWidth 29.000 mm 1.1417 in
WPD 109.2 mm 4.3 in
DD 97.3 mm 3.83 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 77 mm 3.03 in
db-ConeBackfaceBackingDiameter 83 mm 3.27 in
Aa-Cage-ConeBackfaceClearance 0.5 mm 0.02 in
Accessory Numbers
Ab-Cage-ConeFrontfaceClearance 2.8 mm 0.11 in
Basic Load Ratings
C0-StaticRadialRating 44500 lbf 198000 N
Factors
G1-HeatGenerationFactorRoller-Raceway 76.7
G2-HeatGenerationFactorRib-RollerEnd 25.7