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  • 389DE - 383
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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 385
ConePartNumber 389DE
CupPartNumber 383
DesignUnits Imperial
BearingWeight 1.6 Kg 3.5 lb
CageType Stamped Steel
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Dimensions
d-Bore 55.563 mm 2.1875 in
D-CupOuterDiameter 100.000 mm 3.9370 in
B-DoubleConeWidth 53.188 mm 2.0940 in
C-CupWidth 21.001 mm 0.8268 in
T-BearingWidthacrossCups 51.295 mm 2.0195 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 62 mm 2.44 in
Db-CupBackfaceBackingDiameter 88.90 mm 3.50 in
Ab-Cage-ConeFrontfaceClearance 2.8 mm 0.11 in
Spacer
Note Spacer shows standard nominal .01 radii, actual bearing may vary
Factors
G2-HeatGenerationFactorRib-RollerEnd 15.7