Bearing NCF 3004 CV

Bearing NCF 3004 CV images Bearing NCF 3004 CV images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NCF 3004 CV Related parameters
Name Value
Bearing number NCF 3004 CV
Size (mm) 20x42x16
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 42
Width (mm) 16
Bearing dimensions and specification
Name Value
d 20 mm
D 42 mm
B 16 mm
d1 - 29 mm
D1 - 33 mm
E 36.81 mm
s 1.5 mm
r1,2 min. - 0.6 mm
r3,4 min. - 0.3 mm
da min. - 24 mm
das 26.9 mm
Da max. - 38 mm
Db max. - 39 mm
ra max. - 0.6 mm
rb max. - 0.3 mm
Basic dynamic load rating C - 28.1 kN
Basic static load rating C0 - 28.5 kN
Fatigue load limit Pu - 3.1 kN
Reference speed 8500 r/min
Limiting speed 10000 r/min
Calculation factor kr - 0.3
Calculation factor e - 0.3
Calculation factor Y - 0.4
Mass bearing 0.11 kg

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