Bearing 249/1120-B-K30-MB

Bearing 249/1120-B-K30-MB images Bearing 249/1120-B-K30-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 249/1120-B-K30-MB Related parameters
Name Value
Bearing number 249/1120-B-K30-MB
Size (mm) 1120x1460x335
Brand MBY
Bore Diameter (mm) 1120
Outer Diameter (mm) 1460
Width (mm) 335
Bearing dimensions and specification
Name Value
d 1120 mm
D 1460 mm
B 335 mm
D1 1352,6 mm
Da max 1432 mm
da min 1148 mm
ds 12,5 mm
ns 23,5 mm
ra max 6 mm
rmin 7,5 mm
m 1518 kg / Weight
Cr 12800000 N / Dynamic load rating (radial)
e 0,21
Y1 3,27
Y2 4,87
C0r 35500000 N / Static load rating (radial)
Y0 3,2
nG 340 1/min / Limiting speed
nB - 1/min / Reference speed
Cur 2200000 N
Main dimensions to DIN 635 2

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