Bearing NU 228 ECM/C3VL2071

Bearing NU 228 ECM/C3VL2071 images Bearing NU 228 ECM/C3VL2071 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NU 228 ECM/C3VL2071 Related parameters
Name Value
Bearing number NU 228 ECM/C3VL2071
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
D1 - 217 mm
F 169 mm
s 2.5 mm
r1,2 min. - 3 mm
r3,4 min. - 3 mm
da min. - 154 mm
da max. - 160 mm
db min. - 172 mm
Da max. - 236 mm
ra max. - 2.5 mm
rb max. - 2.5 mm
Basic dynamic load rating C - 396 kN
Basic static load rating C0 - 520 kN
Fatigue load limit Pu - 58.5 kN
Reference speed 2600 r/min
Limiting speed 3200 r/min
Calculation factor kr - 0.15
Mass bearing 9 kg

Request Informations

Wanting more information about MBY? Contact us now! Tell us your need and we will contact with you within 24 hours.