Bearing D/W R155-2ZS

From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing D/W R155-2ZS Related parameters
Name Value
Bearing number D/W R155-2ZS
Size (mm) 3.967x7.938x3.175
Brand MBY
Bore Diameter (mm) 3.967
Outer Diameter (mm) 7.938
Width (mm) 3,175
Bearing dimensions and specification
Name Value
d 3,967 mm
D 7,938 mm
B 3,175 mm
C 3,175 mm
Weight 0,0006 Kg
Basic dynamic load rating (C) 0,203 kN
Basic static load rating (C0) 0,075 kN
Fatigue load limit (Pu) 0,003
Reference speed 140 000 r/min
Limiting speed 70 000 r/min

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