Bearing NJ 204 ECPHA

Bearing NJ 204 ECPHA images Bearing NJ 204 ECPHA images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing NJ 204 ECPHA Related parameters
Name Value
Bearing number NJ 204 ECPHA
Size (mm) 20x47x14
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 47
Width (mm) 14
Bearing dimensions and specification
Name Value
d 20 mm
D 47 mm
B 14 mm
d1 - 29.7 mm
D1 - 38.44 mm
F 26.5 mm
r1,2 min. - 1 mm
r3,4 min. - 1 mm
s 1 mm
da min. - 25 mm
da max. - 25.4 mm
db min. - 31 mm
Da max. - 41.7 mm
ra max. - 1 mm
Basic dynamic load rating C - 28.5 kN
Basic static load rating C0 - 22 kN
Fatigue load limit Pu - 2.8 kN
Reference speed 17000 r/min
Limiting speed 24000 r/min
Calculation factor kr - 0.15
Mass bearing 0.112 kg

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