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  • MMC305K
  • 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 Ceramic
CageType CR - Phenolic Inner Land Riding Cage
BearingWeight 0.222 Kg 0.49 lb
PrecisionClass ISO P4S (ABEC 7/9)
Dimensions
d-Bore 25.00 mm 0.9843 in
BearingWidth 17.00 mm 0.6693 in
do-BallDiameter 11.90630 mm 15/32 in
Abutment and Fillet Dimensions
D-OuterDiameter 62.00 mm 2.4409 in
da-InnerRingBackingDiameter 31.900 mm 1.260 in
Da-OuterRingBackingDiameter 55.800 mm 2.200 in
Basic Load Ratings
C0-StaticRadialRating 2430 lbf 10800 N
Factors
LimitingSpeedGrease 31800 rpm
LimitingSpeedOil 63600 rpm