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Bearing RPNA 25/42 (SKF)
Alignment needle roller bearings, without an inner ring RPNA 25/42
Bearing number : RPNA 25/42
Size (mm) : 25x42x20
Brand : SKF
Bore Diameter (mm) : 25
Outer Diameter (mm) : 42
Width (mm) : 20
Bearing dimensions and specification in SKF catalogue:
Fw - 25 mm
D - 42 mm
C - 20 mm
D1 - 36.5 mm
r - min. - 0.8 mm
Da - min. - 35 mm
Da - max. - 37 mm
ra - max. - 0.8 mm
Basic dynamic load rating - C - 19 kN
Basic static load rating - C0 - 32.5 kN
Fatigue load limit - Pu - 4 kN
Reference speed - 16000 r/min
Limiting speed - 18000 r/min
Mass bearing - 0.109 kg
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