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  • MM308K
  • 新型号:
  • 旧型号:
  • 所属类型:Fafnir®主轴深沟球轴承(9100K, 200K, 300K)
  • 品牌:TIMKEN轴承
  • 重量:kg
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产品参数
产品型录
产品介绍
Specifications
DesignUnits METRIC
BallType STEEL
CageType CR - Phenolic Inner Land Riding Cage
BearingWeight 0.594 Kg 1.31 lb
PrecisionClass ISO P4S (ABEC 7/9)
Dimensions
d-Bore 40.00 mm 1.5748 in
BearingWidth 23.00 mm 0.9055 in
do-BallDiameter 15.875 mm 5/8 in
Abutment and Fillet Dimensions
D-OuterDiameter 90.00 mm 3.5433 in
da-InnerRingBackingDiameter 49.30 mm 1.9400 in
Da-OuterRingBackingDiameter 81.300 mm 3.200 in
Basic Load Ratings
C0-StaticRadialRating 5120 lbf 22800 N
Factors
LimitingSpeedGrease 17100 rpm
LimitingSpeedOil 34200 rpm