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  • MM55BS90
  • 新型号:
  • 旧型号:
  • 所属类型:Fafnir®单列滚珠丝杠支撑轴承(MM-BS)
  • 品牌:TIMKEN轴承
  • 重量:kg
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产品参数
产品型录
产品介绍
Dimensions
d-Bore 55.00 mm 21.6540 in
D-OuterDiameter 90.00 mm 35.4330 in
BearingWidth 15.00 mm 0.5906 in
ContactAngle 60 o
do-BallDiameter 8.70000 mm 11/32 in
Basic Load Ratings
C0-StaticRadialRating 13700 lbf 60900 N
Factors
LimitingSpeedGrease 2200 rpm
LimitingSpeedOil 4400 rpm
Specifications
BallType STEEL
CageType Nylon Ball Riding Cage
BearingWeight 0.36 Kg 0.790 lb
DesignUnits METRIC
Abutment and Fillet Dimensions
da-InnerRingBackingDiameter 72.695 mm 2.862 in
Da-OuterRingBackingDiameter 73.823 mm 2.9064 in