Bearing 6238 M

Bearing 6238 M images Bearing 6238 M images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 6238 M Related parameters
Name Value
Bearing number 6238 M
Size (mm) 190x340x55
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 340
Width (mm) 55
Bearing dimensions and specification
Name Value
d 190 mm
D 340 mm
B 55 mm
d1 - 239.5 mm
D1 - 289.75 mm
r1,2 min. - 4 mm
da min. - 207 mm
Da max. - 323 mm
ra max. - 3 mm
Basic dynamic load rating C - 255 kN
Basic static load rating C0 - 280 kN
Fatigue load limit Pu - 7.4 kN
Reference speed 3800 r/min
Limiting speed 3400 r/min
Calculation factor kr - 0.025
Calculation factor f0 - 15
Mass bearing 21.657 kg

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