Bearing 6910NR

Bearing 6910NR images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 6910NR Related parameters
Name Value
Bearing number 6910NR
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
C 12 mm
rn 0,5 mm
a 1,7 mm
b 0,95 mm
f 0,85 mm
r min. 0,6 mm
r0 max. 0,25 mm
D1 70,7 mm
D2 74,8 mm
da min. 54 mm
da max 55,5 mm
Da max. 68 mm
ra max. 0,6 mm
Dx 76 mm
Cy 2,3 mm
Cz 0,9 mm
rn 0,5 mm
Weight 0,132 Kg
Basic dynamic load rating (C) 13,4 kN
Basic static load rating (C0) 11,2 kN
(Grease) Lubrication Speed 8 900 r/min
(Oil) Lubrication Speed 11 000 r/min
Calculation factor (f0) 16,3

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