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  • JN7049 - JN7010
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  • 旧型号:
  • 所属类型:单列圆锥滚子轴承-TS公制
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Series JN7000
ConePartNumber JN7049
CupPartNumber JN7010
DesignUnits METRIC
BearingWeight 0.000 Kg 0.00 lb
CageType Stamped Steel
Dimensions
d-Bore 70 mm 2.7559 in
D-CupOuterDiameter 140.000 mm 5.5118 in
B-ConeWidth 51 mm 2.0079 in
C-CupWidth 43 mm 1.6929 in
T-BearingWidth 52 mm 2.0472 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 81.03 mm 3.19 in
db-ConeBackfaceBackingDiameter 96.01 mm 3.78 in
Da-CupFrontfaceBackingDiameter 133.10 mm 5.24 in
Db-CupBackfaceBackingDiameter 120.90 mm 4.76 in
Ab-Cage-ConeFrontfaceClearance 0 mm 0 in
Aa-Cage-ConeBackfaceClearance 0 mm 0 in
Basic Load Ratings
C0-StaticRadialRating 98200 lbf 437000 N
G1-HeatGenerationFactorRoller-Raceway 133.7
Factors
G2-HeatGenerationFactorRib-RollerEnd 0