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  • X30303 - Y30303
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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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产品介绍
Specifications
Series 30303
ConePartNumber X30303
CupPartNumber Y30303
DesignUnits METRIC
BearingWeight 0.10 Kg 0.3 lb
CageType Stamped Steel
Dimensions
d-Bore 17.000 mm 0.6693 in
D-CupOuterDiameter 47.000 mm 1.8504 in
B-ConeWidth 14.000 mm 0.5512 in
C-CupWidth 12.000 mm 0.4724 in
T-BearingWidth 15.250 mm 0.6004 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 21.59 mm 0.85 in
db-ConeBackfaceBackingDiameter 22.61 mm 0.89 in
Da-CupFrontfaceBackingDiameter 43.43 mm 1.71 in
Db-CupBackfaceBackingDiameter 41.40 mm 1.63 in
Ab-Cage-ConeFrontfaceClearance 2.8 mm 0.11 in
Aa-Cage-ConeBackfaceClearance -0.8 mm -0.03 in
Basic Load Ratings
C0-StaticRadialRating 6390 lbf 28400 N
G1-HeatGenerationFactorRoller-Raceway 5.8
Factors
G2-HeatGenerationFactorRib-RollerEnd 5