Bearing NU 2308 ECPH

Bearing NU 2308 ECPH images Bearing NU 2308 ECPH images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing NU 2308 ECPH Related parameters
Name Value
Bearing number NU 2308 ECPH
Size (mm) 40x90x33
Brand MBY
Bore Diameter (mm) 40
Outer Diameter (mm) 90
Width (mm) 33
Bearing dimensions and specification
Name Value
d 40 mm
D 90 mm
B 33 mm
D1 - 75 mm
F 52 mm
r1,2 min. - 1.5 mm
r3,4 min. - 1.5 mm
s 2.9 mm
da min. - 48 mm
da max. - 50 mm
db min. - 54 mm
Da max. - 81.8 mm
ra max. - 1.5 mm
rb max. - 1.5 mm
Basic dynamic load rating C - 129 kN
Basic static load rating C0 - 120 kN
Fatigue load limit Pu - 15.3 kN
Reference speed 8000 r/min
Limiting speed 9500 r/min
Calculation factor kr - 0.25
Mass bearing 0.976 kg

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