Bearing W 637-2Z

Bearing W 637-2Z images Bearing W 637-2Z images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing W 637-2Z Related parameters
Name Value
Bearing number W 637-2Z
Size (mm) 7x26x9
Brand MBY
Bore Diameter (mm) 7
Outer Diameter (mm) 26
Width (mm) 9
Bearing dimensions and specification
Name Value
d 7 mm
D 26 mm
B 9 mm
d2 - 13.9 mm
D2 - 22.38 mm
r1,2 min. - 0.3 mm
da min. - 9 mm
da max. - 13.8 mm
Da max. - 24 mm
ra max. - 0.3 mm
Basic dynamic load rating C - 4 kN
Basic static load rating C0 - 2 kN
Fatigue load limit Pu - 0.083 kN
Reference speed 67000 r/min
Limiting speed 32000 r/min
Calculation factor kr - 0.035
Calculation factor f0 - 12.4
Mass bearing 0.0238 kg

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