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  • 680235 - 680270-B
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  • 旧型号:
  • 所属类型:单列锥滚子轴承-TSF凸缘外圈 公制
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Series 680000
ConePartNumber 680235
CupPartNumber 680270-B
DesignUnits Imperial
BearingWeight 16.9 Kg 37.3 lb
CageType Stamped Steel
Dimensions
d-Bore 596.900 mm 23.5000 in
D-CupOuterDiameter 685.800 mm 27.0000 in
D1-FlangeOuterDiameter 692.841 mm 27.2772 in
B-ConeWidth 31.750 mm 1.2500 in
C-CupWidth 25.400 mm 1.0000 in
C1-CupFlangeWidth 7.142 mm 0.2812 in
T1-BearingWidth 31.75 mm 1.250 in
T-BearingWidthtoFlange 13.492 mm 0.5312 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 614.90 mm 24.21 in
db-ConeBackfaceBackingDiameter 614.90 mm 24.21 in
Da-CupFrontfaceBackingDiameter 669.04 mm 26.46 in
Ab-Cage-ConeFrontfaceClearance 1.3 mm 0.05 in
Aa-Cage-ConeBackfaceClearance 0.3 mm 0.01 in
Basic Load Ratings
C0-StaticRadialRating 217000 lbf 963000 N
Factors
G2-HeatGenerationFactorRib-RollerEnd 1810