Description
Specifications
Brand: HSN/OEM
Bearing Number: D/W R155
Category Deep Groove Ball Bearings
Weight and Dimensions
Inner(d)MM: 3.967
Outer(D)MM: 7.938
Width(B)MM: 2.779
C(KN): 0.203
Co(KN): 0.075
Reference speed(r/min): 140 000
Limiting speed(r/min): 90 000
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