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  • 68462 - 68712-B
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  • 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 68000
ConePartNumber 68462
CupPartNumber 68712-B
DesignUnits Imperial
BearingWeight 2.9 Kg 6.3 lb
CageType Stamped Steel
Dimensions
d-Bore 117.475 mm 4.6250 in
D-CupOuterDiameter 180.975 mm 7.1250 in
D1-FlangeOuterDiameter 188.016 mm 7.4022 in
B-ConeWidth 31.750 mm 1.2500 in
C-CupWidth 25.400 mm 1.0000 in
C1-CupFlangeWidth 7.145 mm 0.2813 in
T1-BearingWidth 34.922 mm 1.3749 in
T-BearingWidthtoFlange 16.667 mm 0.6562 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 125 mm 4.92 in
db-ConeBackfaceBackingDiameter 132.10 mm 5.2 in
Da-CupFrontfaceBackingDiameter 172.97 mm 6.81 in
Ab-Cage-ConeFrontfaceClearance 3 mm 0.12 in
Aa-Cage-ConeBackfaceClearance 4.6 mm 0.18 in
Basic Load Ratings
C0-StaticRadialRating 61000 lbf 271000 N
Factors
G2-HeatGenerationFactorRib-RollerEnd 51.7