Bearing 23288-B-K-MB

Bearing 23288-B-K-MB images Bearing 23288-B-K-MB images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 23288-B-K-MB Related parameters
Name Value
Bearing number 23288-B-K-MB
Size (mm) 440x790x280
Brand MBY
Bore Diameter (mm) 440
Outer Diameter (mm) 790
Width (mm) 280
Bearing dimensions and specification
Name Value
d 440 mm
D 790 mm
B 280 mm
D1 669,3 mm
Da max 758 mm
da min 472 mm
ds 12,5 mm
ns 23,5 mm
ra max 6 mm
rmin 7,5 mm
m 586 kg / Weight
Cr 7100000 N / Dynamic load rating (radial)
e 0,37
Y1 1,8
Y2 2,69
C0r 13400000 N / Static load rating (radial)
Y0 1,76
nG 720 1/min / Limiting speed
nB 320 1/min / Reference speed
Cur 990000 N
Main dimensions to DIN 635 2

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