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  • 2581 - 2523-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 2500
ConePartNumber 2581
CupPartNumber 2523-B
DesignUnits Imperial
BearingWeight 0.30 Kg 0.7 lb
CageType Stamped Steel
Dimensions
d-Bore 33.338 mm 1.3125 in
D-CupOuterDiameter 69.850 mm 2.7500 in
D1-FlangeOuterDiameter 73.711 mm 2.9020 in
B-ConeWidth 25.357 mm 0.9983 in
C-CupWidth 19.050 mm 0.7500 in
C1-CupFlangeWidth 3.962 mm 0.1560 in
T1-BearingWidth 23.813 mm 0.9375 in
T-BearingWidthtoFlange 8.725 mm 0.3435 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 39.10 mm 1.54 in
db-ConeBackfaceBackingDiameter 39.60 mm 1.56 in
Da-CupFrontfaceBackingDiameter 66.04 mm 2.62 in
Ab-Cage-ConeFrontfaceClearance 1.5 mm 0.06 in
Aa-Cage-ConeBackfaceClearance 0.5 mm 0.02 in
Basic Load Ratings
C0-StaticRadialRating 21200 lbf 94400 N
Factors
G2-HeatGenerationFactorRib-RollerEnd 9.63