Bearings
NA 4860 SKF Needle roller bearings

TYPE: Roller bearings, Needle, Single row, With machined rings with flanges, with an inner ring, Metric
Bearing NA 4860 SKF

Dimensions, mm

d
300,000
D
380,000
D1
330,000
B
80,000

Weight, kg

22,000

Manufacturer:

SKF

Interchange:

ABC NA 4860
FAG NA 4860
INA NA 4860
IKO NA 4860

Calculation data

Basic dynamic load rating, C
594,000 kN
Basic static load rating, Co
1800,000 kN
Fatigue load limit, Pu
166,000 kN
Reference speed
1100 r/min
Limiting speed
1300 r/min
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