SKF PNA20/42 bearing

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SKF PNA20/42 bearing Price & size

d - 20 mm

D - 42 mm

B - 20 mm

F - 25 mm

D1 - 36.5 mm

r - min. - 0.8 mm

r1,2 - min. - 0.3 mm

s - 0.5 mm

da - min. - 22 mm

Da - min. - 35 mm

Da - max. - 37 mm

ra - max. - 0.8 mm

rb - max. - 0.3 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 - 0.136 kg

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SKF PNA20/42 bearing Company information
SKF PNA20/42 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF PNA20/42 bearing can ensure high quality for more than 80% raw material of SKF PNA20/42 bearing provided by the steel plant.Explorer series bearing of SKF PNA20/42 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF PNA20/42 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
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