Bearing W 61910-2Z

Bearing W 61910-2Z images Bearing W 61910-2Z images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing W 61910-2Z Related parameters
Name Value
Bearing number W 61910-2Z
Size (mm) 50x72x12
Brand MBY
Bore Diameter (mm) 50
Outer Diameter (mm) 72
Width (mm) 12
Bearing dimensions and specification
Name Value
d 50 mm
D 72 mm
B 12 mm
d1 - 56.8 mm
D2 - 67.9 mm
r1,2 min. - 0.6 mm
da min. - 54 mm
da max. - 56.5 mm
Da max. - 68.5 mm
ra max. - 0.6 mm
Basic dynamic load rating C - 12.5 kN
Basic static load rating C0 - 11.6 kN
Fatigue load limit Pu - 0.5 kN
Reference speed 19000 r/min
Limiting speed 9500 r/min
Calculation factor kr - 0.025
Calculation factor f0 - 16.1
Mass bearing 0.139 kg

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