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  • X30308M - Y30308M
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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 30308M
ConePartNumber X30308M
CupPartNumber Y30308M
DesignUnits METRIC
BearingWeight 0.70 Kg 1.6 lb
CageType Stamped Steel
Dimensions
d-Bore 40 mm 1.5748 in
D-CupOuterDiameter 90.000 mm 3.5433 in
B-ConeWidth 23.000 mm 0.9055 in
C-CupWidth 20.000 mm 0.7874 in
T-BearingWidth 25.250 mm 0.9941 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 49.53 mm 1.95 in
db-ConeBackfaceBackingDiameter 52.07 mm 2.05 in
Da-CupFrontfaceBackingDiameter 84.10 mm 3.34 in
Db-CupBackfaceBackingDiameter 80.01 mm 3.15 in
Ab-Cage-ConeFrontfaceClearance 3.6 mm 0.14 in
Aa-Cage-ConeBackfaceClearance 1.3 mm 0.05 in
Basic Load Ratings
C0-StaticRadialRating 23000 lbf 102000 N
G1-HeatGenerationFactorRoller-Raceway 30.1
Factors
G2-HeatGenerationFactorRib-RollerEnd 11.6