Bearing 249/1180-B-K30-MB

Bearing 249/1180-B-K30-MB images Bearing 249/1180-B-K30-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 249/1180-B-K30-MB Related parameters
Name Value
Bearing number 249/1180-B-K30-MB
Size (mm) 1180x1540x355
Brand MBY
Bore Diameter (mm) 1180
Outer Diameter (mm) 1540
Width (mm) 355
Bearing dimensions and specification
Name Value
d 1180 mm
D 1540 mm
B 355 mm
D1 1428,9 mm
Da max 1512 mm
da min 1208 mm
ds 12,5 mm
ns 23,5 mm
ra max 6 mm
rmin 7,5 mm
m 1751 kg / Weight
Cr 14700000 N / Dynamic load rating (radial)
e 0,22
Y1 3,14
Y2 4,67
C0r 42000000 N / Static load rating (radial)
Y0 3,07
nG 305 1/min / Limiting speed
nB - 1/min / Reference speed
Cur 2380000 N
Main dimensions to DIN 635 2

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