SKF NA4908RS bearing

40x62x23

“SKF South Africa solicited support from the SKF mining segment team and we were consequently able to reduce the delivery time from SKF Dalian factory in China by 1.5 months to the satisfaction ...



Needle roller bearings, with machined rings, with an inner ring NA 4908 RS

Bearing number : NA 4908 RS

Size (mm) : 40x62x23

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 62

Width (mm) : 23

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

D - 62 mm

B - 23 mm

C - 22 mm

F - 48 mm

r1,2 - min. - 0.6 mm

s - 0.5 mm

da - min. - 44 mm

Da - max. - 58 mm

ra - max. - 0.6 mm

Basic dynamic load rating - C - 36.9 kN

Basic static load rating - C0 - 58.5 kN

Fatigue load limit - Pu - 7.1 kN

Limiting speed - 4000 r/min

Mass bearing - 0.252 kg

Bearing NA 4908 RS Bearing NA 4908 RS

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