Bearings
RNA 4902 RS SKF Needle roller bearings

TYPE: Roller bearings, Needle, Single row, With machined rings with flanges, without an inner ring, Lip seal RS on one side, metric
Bearing RNA 4902 RS SKF

Dimensions, mm
d
20,000
D
28,000
B
13,000

Weight, kg

 0,020

Manufacturer:

 SKF

Interchange:
ABC RNA 4902 RS
FAG RNA 4902 RSR
INA RNA 4902 RSR
TORRINGTON RNA 4902 RS

Calculation data

Basic dynamic load rating, C
9,130 kN
Basic static load rating, Co
12,000 kN
Fatigue load limit, Pu
1,430 kN
Limiting speed
9500 r/min
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