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  • LM121948D - LM121911
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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 LM121900
ConePartNumber LM121948D
CupPartNumber LM121911
DesignUnits Imperial
BearingWeight 3.60 Kg 7.9 lb
CageType Stamped Steel
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Dimensions
d-Bore 107.95 mm 4.25 in
D-CupOuterDiameter 152.400 mm 6.0000 in
B-DoubleConeWidth 65.088 mm 2.5625 in
C-CupWidth 28.575 mm 1.1250 in
T-BearingWidthacrossCups 65.085 mm 2.5624 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 115.1 mm 4.53 in
Db-CupBackfaceBackingDiameter 140.00 mm 5.51 in
Ab-Cage-ConeFrontfaceClearance -0.8 mm -0.03 in
Spacer
Note Spacer shows standard nominal .01 radii, actual bearing may vary
Factors
G2-HeatGenerationFactorRib-RollerEnd -