Bearing 23280-B-K-MB + H3280-HG

Bearing 23280-B-K-MB + H3280-HG images Bearing 23280-B-K-MB + H3280-HG images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 23280-B-K-MB + H3280-HG Related parameters
Name Value
Bearing number 23280-B-K-MB + H3280-HG
Size (mm) 380x720x256
Brand MBY
Bore Diameter (mm) 380
Outer Diameter (mm) 720
Width (mm) 256
Bearing dimensions and specification
Name Value
d1H 380 mm
D 720 mm
B 256 mm
Ba min 15 mm
c 62 mm
c1 81 mm
D1 609,8 mm
Da max 694 mm
Dm 520 mm
d 400 mm
da max 473 mm
db min 427 mm
ds 12,5 mm
l 328 mm
ns 23,5 mm
ra max 5 mm
rmin 6 mm
m 442 kg / Weight
m1 82,1 kg
Cr 5700000 N / Dynamic load rating (radial)
e 0,38
Y1 1,78
Y2 2,65
C0r 10800000 N / Static load rating (radial)
Y0 1,74
nG 810 1/min / Limiting speed
nB 820000 N / Fatigue limit load, radial
Main dimensions to DIN 635 2

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