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  • X30228M - Y30228M
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  • 所属类型:单列圆锥滚子轴承-TS公制
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Series 30228M
ConePartNumber X30228M
CupPartNumber Y30228M
DesignUnits METRIC
BearingWeight 8.9 Kg 19.7 lb
CageType Stamped Steel
Dimensions
d-Bore 140 mm 5.5118 in
D-CupOuterDiameter 250 mm 9.8425 in
B-ConeWidth 42.000 mm 1.6535 in
C-CupWidth 36 mm 1.4173 in
T-BearingWidth 45.750 mm 1.8012 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 156.97 mm 6.18 in
db-ConeBackfaceBackingDiameter 164.08 mm 6.46 in
Da-CupFrontfaceBackingDiameter 235.97 mm 9.29 in
Db-CupBackfaceBackingDiameter 227.08 mm 8.94 in
Ab-Cage-ConeFrontfaceClearance 8.4 mm 0.33 in
Aa-Cage-ConeBackfaceClearance 4.3 mm 0.17 in
Basic Load Ratings
C0-StaticRadialRating 146000 lbf 649000 N
G1-HeatGenerationFactorRoller-Raceway 347.8
Factors
G2-HeatGenerationFactorRib-RollerEnd 75.8