Bearing RPNA 30/47

Bearing RPNA 30/47 images Bearing RPNA 30/47 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing RPNA 30/47 Related parameters
Name Value
Bearing number RPNA 30/47
Size (mm) 30x47x20
Brand MBY
Bore Diameter (mm) 30
Outer Diameter (mm) 47
Width (mm) 20
Bearing dimensions and specification
Name Value
Fw 30 mm
D 47 mm
C 20 mm
D1 42 mm
r min. - 0.8 mm
Da min. - 41 mm
Da max. - 42 mm
ra max. - 0.8 mm
Basic dynamic load rating C - 22.9 kN
Basic static load rating C0 - 38 kN
Fatigue load limit Pu - 4.8 kN
Reference speed 13000 r/min
Limiting speed 15000 r/min
Mass bearing 0.125 kg

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