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  • M278749 - M278710D
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  • 旧型号:
  • 所属类型:双列圆锥滚子轴承-TDO双外圈 英制
  • 品牌:TIMKEN轴承
  • 重量:kg
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产品参数
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产品介绍
Specifications
Series M278700
ConePartNumber M278749
CupPartNumber M278710D
DesignUnits Imperial
BearingWeight 519.949 Kg 1146.29 lb
CageType Pin-Type
Ab-Cage-ConeFrontfaceClearance 8.6 mm 0.34 in
AlternatePartName M278749-M278710D
Disclaimer -
D-CupOuterDiameter 812.800 mm 32.0000 in
B-ConeWidth 155.575 mm 6.1250 in
C-DoubleCupWidth 263.525 mm 10.3750 in
T-BearingWidthacrossCones 333.372 mm 13.1249 in
Dimensions
d-Bore 571.500 mm 22.5000 in
Abutment and Fillet Dimensions
db-ConeBackfaceBackingDiameter 614.90 mm 24.21 in
Da-CupFrontfaceBackingDiameter 773.90 mm 30.47 in
Aa-Cage-ConeBackfaceClearance 13.5 mm 0.53 in
Factors
G2-HeatGenerationFactorRib-RollerEnd 669