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  • 34307 - 34478D
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  • 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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Specifications
Series 34000
ConePartNumber 34307
CupPartNumber 34478D
DesignUnits Imperial
BearingWeight 1.771 Kg 3.9 lb
CageType Stamped Steel
Ab-Cage-ConeFrontfaceClearance 2.5 mm 0.1 in
AlternatePartName 34307-34478D
Disclaimer -
D-CupOuterDiameter 121.442 mm 4.7812 in
B-ConeWidth 23.012 mm 0.9060 in
C-DoubleCupWidth 38.100 mm 1.5000 in
T-BearingWidthacrossCones 52.388 mm 2.0625 in
Dimensions
d-Bore 77.788 mm 3.0625 in
Abutment and Fillet Dimensions
db-ConeBackfaceBackingDiameter 96 mm 3.78 in
Da-CupFrontfaceBackingDiameter 116.84 mm 4.60 in
Aa-Cage-ConeBackfaceClearance 2.3 mm 0.09 in
Factors
G2-HeatGenerationFactorRib-RollerEnd -