Bearing W 61903 R-2Z

From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing W 61903 R-2Z Related parameters
Name Value
Bearing number W 61903 R-2Z
Size (mm) 17x30x7
Brand MBY
Bore Diameter (mm) 17
Outer Diameter (mm) 30
Width (mm) 7
Bearing dimensions and specification
Name Value
d 17 mm
D 30 mm
B 7 mm
C 7 mm
C 1,5 mm
D3 32,5 mm
Weight 0,0187 Kg
Basic dynamic load rating (C) 3,97 kN
Basic static load rating (C0) 2,55 kN
Fatigue load limit (Pu) 0,108
Reference speed 50 000 r/min
Limiting speed 24 000 r/min

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