Bearing W630/2.5-2Z

Bearing W630/2.5-2Z images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing W630/2.5-2Z Related parameters
Name Value
Bearing number W630/2.5-2Z
Size (mm) 2.5x8x4
Brand MBY
Bore Diameter (mm) 2.5
Outer Diameter (mm) 8
Width (mm) 4
Bearing dimensions and specification
Name Value
d 2,5 mm
D 8 mm
B 4 mm
C 4 mm
d1 4,1 mm
d2 – mm
r1 min. 3,7 mm
r2 min. 3,7 mm
D1 7,1 mm
D2 0,15 mm
da min. 4 mm
Da max. 7,2 mm
ra max. 0,15 mm
Weight 0,00085 Kg
Basic dynamic load rating (C) 0,312 kN
Basic static load rating (C0) 0,088 kN
Fatigue load limit (Pu) 0,004
Reference speed 160000 r/min
Limiting speed 80000 r/min
Calculation factor (f0) 5,9
Calculation factor (kr) 0,03

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