Bearings
RNA 4902 SKF Needle roller bearings

TYPE: Roller bearings, Needle, Single row, With machined rings with flanges, without an inner ring, Metric
Bearing RNA 4902 SKF

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

Weight, kg

 0,022

Manufacturer:

 SKF

Interchange:
ABC RNA 4902
FAG RNA 4902
INA RNA 4902
IKO RNA 4902
TORRINGTON RNA 4902

Calculation data

Basic dynamic load rating, C
11,200 kN
Basic static load rating, Co
15,300 kN
Fatigue load limit, Pu
1,830 kN
Reference speed
19000 r/min
Limiting speed
22000 r/min

  • Associated products

  • G/SD 20x28x4
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