Bearing 248/750-B-MB

Bearing 248/750-B-MB images Bearing 248/750-B-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 248/750-B-MB Related parameters
Name Value
Bearing number 248/750-B-MB
Size (mm) 750x920x170
Brand MBY
Bore Diameter (mm) 750
Outer Diameter (mm) 920
Width (mm) 170
Bearing dimensions and specification
Name Value
d 750 mm
D 920 mm
B 170 mm
D1 868,2 mm
Da max 902 mm
da min 768 mm
ds 8 mm
ns 15 mm
ra max 4 mm
rmin 5 mm
m 254 kg / Weight
Cr 4150000 N / Dynamic load rating (radial)
e 0,16
Y1 4,11
Y2 6,12
C0r 12500000 N / Static load rating (radial)
Y0 4,02
nG 570 1/min / Limiting speed
nB - 1/min / Reference speed
Cur 740000 N
Main dimensions to DIN 635 2

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