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  • X30209M
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  • 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 30209M
ConePartNumber X30209M
DesignUnits METRIC
CageType Stamped Steel
Dimensions
d-Bore 45.000 mm 1.7717 in
B-ConeWidth 19.000 mm 0.7480 in
WPD 78.4 mm 3.09 in
DD 71.2 mm 2.8 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 53 mm 2.09 in
db-ConeBackfaceBackingDiameter 55 mm 2.17 in
Aa-Cage-ConeBackfaceClearance 0.5 mm 0.02 in
Accessory Numbers
Ab-Cage-ConeFrontfaceClearance 4.3 mm 0.17 in
Basic Load Ratings
C0-StaticRadialRating 20000 lbf 89000 N
Factors
G1-HeatGenerationFactorRoller-Raceway 28.3
G2-HeatGenerationFactorRib-RollerEnd 16.3