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  • EE420750D - 421437
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  • 旧型号:
  • 所属类型:双列圆锥滚子轴承-TDI双内圈 英制
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Series 420000
ConePartNumber EE420750D
CupPartNumber 421437
DesignUnits Imperial
BearingWeight 73.20 Kg 161.40 lb
CageType Stamped Steel
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Dimensions
d-Bore 190.5 mm 7.5 in
D-CupOuterDiameter 365.049 mm 14.3720 in
B-DoubleConeWidth 152.400 mm 6.0000 in
C-CupWidth 63.500 mm 2.5000 in
T-BearingWidthacrossCups 158.747 mm 6.2499 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 221 mm 8.7 in
Db-CupBackfaceBackingDiameter 328.90 mm 12.95 in
Ab-Cage-ConeFrontfaceClearance 3.6 mm 0.14 in
Spacer
Note Spacer shows standard nominal .01 radii, actual bearing may vary
Factors
G2-HeatGenerationFactorRib-RollerEnd 128