Bearing 230/670-B-K-MB + AH30/670A-H

Bearing 230/670-B-K-MB + AH30/670A-H images Bearing 230/670-B-K-MB + AH30/670A-H images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 230/670-B-K-MB + AH30/670A-H Related parameters
Name Value
Bearing number 230/670-B-K-MB + AH30/670A-H
Size (mm) 630x980x230
Brand MBY
Bore Diameter (mm) 630
Outer Diameter (mm) 980
Width (mm) 230
Bearing dimensions and specification
Name Value
d1H 630 mm
D 980 mm
B 230 mm
a 14 mm
b 50 mm
D1 888,7 mm
Da max 952 mm
d 670 mm
d2G Tr710X7
da min 698 mm
ds 12,5 mm
l 280 mm
ns 23,5 mm
ra max 6 mm
rmin 7,5 mm
m 590 kg / Weight
m1 124 kg / Weight, withdrawal sleeve
Cr 7200000 N / Dynamic load rating (radial)
e 0,22
Y1 3,01
Y2 4,48
C0r 16000000 N / Static load rating (radial)
Y0 2,94
nG 630 1/min / Limiting speed
nB 355 1/min / Reference speed
Cur 1100000 N / Fatigue limit load, radial
Main dimensions to DIN 635 2

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