Bearing NK 37/20

Bearing NK 37/20 images Bearing NK 37/20 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NK 37/20 Related parameters
Name Value
Bearing number NK 37/20
Size (mm) 37x47x20
Brand MBY
Bore Diameter (mm) 37
Outer Diameter (mm) 47
Width (mm) 20
Bearing dimensions and specification
Name Value
Fw 37 mm
D 47 mm
C 20 mm
r1,2 min. - 0.3 mm
Da max. - 45 mm
ra max. - 0.3 mm
Basic dynamic load rating C - 25.1 kN
Basic static load rating C0 - 46.5 kN
Fatigue load limit Pu - 5.8 kN
Reference speed 11000 r/min
Limiting speed 12000 r/min
Mass bearing 0.077 kg
Radial shaft seal with a low cross sectional height, single lip -

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