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SKF NA4911 bearing

Bearing NA 4911 Bearing NA 4911

SKF BEARING DEALERS IN FARIDABAD.We offer our clients with a qualitative range ofSKF Bearings.sigThese are dined and fabricated by our vendors using quality materials for high load capacities.Our range is capable managing high radial loads even at times when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.

Needle roller bearings, with machined rings, with an inner ring NA 4911

Bearing number : NA 4911

Size (mm) : 55x80x25

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 80 mm

B - 25 mm

F - 63 mm

r1,2 - min. - 1 mm

s - 1.5 mm

da - min. - 60 mm

Da - max. - 75 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 57.2 kN

Basic static load rating - C0 - 106 kN

Fatigue load limit - Pu - 13.2 kN

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

Mass bearing - 0.393 kg

Bearing NA 4911 Bearing NA 4911