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  • M272749DGW - M272710
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  • 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 M272700
ConePartNumber M272749DGW
CupPartNumber M272710
DesignUnits Imperial
BearingWeight 280.500 Kg 618.40 lb
CageType Pin-Type
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Dimensions
d-Bore 479.425 mm 18.8750 in
D-CupOuterDiameter 679.450 mm 26.7500 in
B-DoubleConeWidth 238.125 mm 9.3750 in
C-CupWidth 101.600 mm 4.0000 in
T-BearingWidthacrossCups 238.122 mm 9.3749 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 510 mm 20.08 in
Db-CupBackfaceBackingDiameter 633.00 mm 24.92 in
Ab-Cage-ConeFrontfaceClearance 10.4 mm 0.41 in
Spacer
Note Spacer shows standard nominal .01 radii, actual bearing may vary
Factors
G2-HeatGenerationFactorRib-RollerEnd -