Bearing MR31

Bearing MR31 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing MR31 Related parameters
Name Value
Bearing number MR31
Size (mm) 1x3x1.5
Brand MBY
Bore Diameter (mm) 1
Outer Diameter (mm) 3
Width (mm) 1,5
Bearing dimensions and specification
Name Value
d 1 mm
D 3 mm
B 1,5 mm
C 1,5 mm
r min. 0,05 mm
da min. 1,4 mm
Da max. 2,6 mm
ra max. 0,05 mm
Weight 4E-05 Kg
Basic dynamic load rating (C) 0,08 kN
Basic static load rating (C0) 0,023 kN
(Grease) Lubrication Speed 130 000 r/min
(Oil) Lubrication Speed 150 000 r/min

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