Bearing 61868

Bearing 61868 images Bearing 61868 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 61868 Related parameters
Name Value
Bearing number 61868
Size (mm) 340x420x38
Brand MBY
Bore Diameter (mm) 340
Outer Diameter (mm) 420
Width (mm) 38
Bearing dimensions and specification
Name Value
d 340 mm
D 420 mm
B 38 mm
d1 - 365.7 mm
D1 - 394.3 mm
r1,2 min. - 2.1 mm
da min. - 352 mm
Da max. - 408 mm
ra max. - 2 mm
Basic dynamic load rating C - 178 kN
Basic static load rating C0 - 275 kN
Fatigue load limit Pu - 6 kN
Reference speed 2800 r/min
Limiting speed 1800 r/min
Calculation factor kr - 0.015
Calculation factor f0 - 17.3
Mass bearing 10 kg

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