Bearing NJ228-E-M1 + HJ228-E

Bearing NJ228-E-M1 + HJ228-E images Bearing NJ228-E-M1 + HJ228-E images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NJ228-E-M1 + HJ228-E Related parameters
Name Value
Bearing number NJ228-E-M1 + HJ228-E
Size (mm) 140x250x42
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 250
Width (mm) 42
Bearing dimensions and specification
Name Value
d 140 mm
D 250 mm
B 42 mm
B1 11 mm
B2 18 mm
D1 216,7 mm
Da max 236 mm
d1 179,4 mm
da max 166 mm
da min 154 mm
dc min 182 mm
E 225 mm
F 169 mm
r1 min 3 mm
ra max 2,5 mm
rmin 3 mm
s 2 mm / Axial displacement facility from central position
m 9,46 kg / Weight
m1 0,986 kg
Cr 460000 N / Dynamic load rating (radial)
C0r 510000 N / Static load rating (radial)
nG 4250 1/min / Limiting speed
nB 2600 1/min / Reference speed
Cur 78000 N / Fatigue limit load, radial
Main dimensions to DIN 5412 1, with L-section ring, locating bearing, separable, with cage

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