Bearing 231/670B

Bearing 231/670B images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 231/670B Related parameters
Name Value
Bearing number 231/670B
Size (mm) 670x1090x336
Brand MBY
Bore Diameter (mm) 670
Outer Diameter (mm) 1090
Width (mm) 336
Bearing dimensions and specification
Name Value
d 670 mm
D 1 090 mm
B 336 mm
C 336 mm
r min. 7,5 mm
da min. 706 mm
Da max. 1 054 mm
ra max. 6 mm
Weight 1 250 Kg
Basic dynamic load rating (C) 11 000 kN
Basic static load rating (C0) 22 800 kN
(Grease) Lubrication Speed 230 r/min
(Oil) Lubrication Speed 300 r/min
Calculation factor (e) 0,3
Calculation factor (Y0) 2,17
Calculation factor (Y1) 2,22
Calculation factor (Y2) 3,3

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