Bearing 249/1000-B-MB

Bearing 249/1000-B-MB images Bearing 249/1000-B-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 249/1000-B-MB Related parameters
Name Value
Bearing number 249/1000-B-MB
Size (mm) 1000x1320x315
Brand MBY
Bore Diameter (mm) 1000
Outer Diameter (mm) 1320
Width (mm) 315
Bearing dimensions and specification
Name Value
d 1000 mm
D 1320 mm
B 315 mm
D1 1218,4 mm
Da max 1292 mm
da min 1028 mm
ds 12,5 mm
ns 23,5 mm
ra max 6 mm
rmin 7,5 mm
m 1212 kg / Weight
Cr 11400000 N / Dynamic load rating (radial)
e 0,22
Y1 3,01
Y2 4,48
C0r 31000000 N / Static load rating (radial)
Y0 2,94
nG 370 1/min / Limiting speed
nB - 1/min / Reference speed
Cur 1940000 N
Main dimensions to DIN 635 2

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