Bearings
NA 4856 SKF Needle roller bearings

TYPE: Roller bearings, Needle, Single row, With machined rings with flanges, with an inner ring, Metric
Bearing NA 4856 SKF

Dimensions, mm

d
280,000
D
350,000
D1
305,000
B
69,000

Weight, kg

15,500

Manufacturer:

SKF

Interchange:

ABC NA 4856
FAG NA 4856
INA NA 4856
IKO NA 4856

Calculation data

Basic dynamic load rating, C
429,000 kN
Basic static load rating, Co
1320,000 kN
Fatigue load limit, Pu
125,000 kN
Reference speed
1300 r/min
Limiting speed
1400 r/min
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