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  • 1986 - 1931-B
  • 新型号:
  • 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 1900
ConePartNumber 1986
CupPartNumber 1931-B
DesignUnits Imperial
BearingWeight 0.20 Kg 0.4 lb
CageType Stamped Steel
Dimensions
d-Bore 25.400 mm 1.0000 in
D-CupOuterDiameter 60.325 mm 2.3750 in
D1-FlangeOuterDiameter 64.186 mm 2.5270 in
B-ConeWidth 19.355 mm 0.7620 in
C-CupWidth 15.875 mm 0.6250 in
C1-CupFlangeWidth 3.967 mm 0.1562 in
T1-BearingWidth 19.845 mm 0.7813 in
T-BearingWidthtoFlange 7.938 mm 0.3125 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 32 mm 1.26 in
db-ConeBackfaceBackingDiameter 34 mm 1.34 in
Da-CupFrontfaceBackingDiameter 57.40 mm 2.26 in
Ab-Cage-ConeFrontfaceClearance 2 mm 0.08 in
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Basic Load Ratings
C0-StaticRadialRating 11300 lbf 50200 N
Factors
G2-HeatGenerationFactorRib-RollerEnd 6.33