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  • X30221M
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  • 所属类型:圆锥滚子轴承-单内圈 公制
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Series 30221M
ConePartNumber X30221M
DesignUnits METRIC
CageType Stamped Steel
Dimensions
d-Bore 105.000 mm 4.1339 in
B-ConeWidth 36 mm 1.4173 in
WPD 174.8 mm 6.88 in
DD 160.6 mm 6.32 in
Abutment and Fillet Dimensions
da-ConeFrontfaceBackingDiameter 120 mm 4.72 in
db-ConeBackfaceBackingDiameter 124 mm 4.88 in
Aa-Cage-ConeBackfaceClearance 2.3 mm 0.09 in
Accessory Numbers
Ab-Cage-ConeFrontfaceClearance 7.4 mm 0.29 in
Basic Load Ratings
C0-StaticRadialRating 91400 lbf 407000 N
Factors
G1-HeatGenerationFactorRoller-Raceway 186.7
G2-HeatGenerationFactorRib-RollerEnd 59.4