Bearing 248/1250-B-MB

Bearing 248/1250-B-MB images Bearing 248/1250-B-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 248/1250-B-MB Related parameters
Name Value
Bearing number 248/1250-B-MB
Size (mm) 1250x1500x250
Brand MBY
Bore Diameter (mm) 1250
Outer Diameter (mm) 1500
Width (mm) 250
Bearing dimensions and specification
Name Value
d 1250 mm
D 1500 mm
B 250 mm
D1 1423,5 mm
Da max 1477 mm
da min 1273 mm
ds 9,5 mm
ns 17,7 mm
ra max 5 mm
rmin 6 mm
m 918 kg / Weight
Cr 9000000 N / Dynamic load rating (radial)
e 0,14
Y1 4,67
Y2 6,96
C0r 30500000 N / Static load rating (radial)
Y0 4,57
nG 320 1/min / Limiting speed
nB - 1/min / Reference speed
Cur 1230000 N
Main dimensions to DIN 635 2

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