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  • LM446349NW - LM446310D
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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 LM446300
ConePartNumber LM446349NW
CupPartNumber LM446310D
DesignUnits Imperial
BearingWeight 41.09 lb
CageType Stamped Steel
Ab-Cage-ConeFrontfaceClearance -0.5 mm -0.02 in
AlternatePartName LM446349NW-LM446310D
Disclaimer -
D-CupOuterDiameter 311.15 mm 12.25 in
B-ConeWidth 50.8 mm 2 in
C-DoubleCupWidth 73.025 mm 2.875 in
T-BearingWidthacrossCones 101.6 mm 4 in
Dimensions
d-Bore 234.95 mm 9.25 in
Abutment and Fillet Dimensions
db-ConeBackfaceBackingDiameter 251.968 mm 9.92 in
Da-CupFrontfaceBackingDiameter 300.99 mm 11.85 in
Aa-Cage-ConeBackfaceClearance 6.6 mm 0.26 in
Factors
G2-HeatGenerationFactorRib-RollerEnd 243.6