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  • X30304
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  • 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
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Specifications
Series 30304
ConePartNumber X30304
DesignUnits METRIC
CageType Stamped Steel
Dimensions
d-Bore 20.000 mm 0.7874 in
B-ConeWidth 15.000 mm 0.5906 in
WPD 46.3 mm 1.82 in
DD 42.1 mm 1.66 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 24.5 mm 0.96 in
db-ConeBackfaceBackingDiameter 27 mm 1.06 in
Aa-Cage-ConeBackfaceClearance -1 mm -0.04 in
Accessory Numbers
Ab-Cage-ConeFrontfaceClearance 3.3 mm 0.13 in
Basic Load Ratings
C0-StaticRadialRating 7760 lbf 34500 N
Factors
G1-HeatGenerationFactorRoller-Raceway 7.5
G2-HeatGenerationFactorRib-RollerEnd 5.5