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Needle roller bearings with machined rings, without an inner ring, single row, with flanges, contact seal on one side

Manufacturer SKF
Description Needle roller bearings with machined rings, without an inner ring, single row, with flanges, contact seal on one side, Inside Ø 14 mm, Outside Ø 22 mm
Part number RNA 4900 RS
Mass bearing 0.016 kg
Product selection
Selector Part number Ø under the rollers :
Fw (mm)
Outside Ø :
D (mm)
Width :
C (mm)
Chamfer dimension outer ring :
r1,2min. (mm)
Abutment Ø housing (with flanges) :
Damax. (mm)
Fillet radius :
ramax. (mm)
Basic dynamic load rating :
C (kN)
Basic static load rating :
C0 (kN)
Fatigue load limit :
Pu (kN)
Limiting speed (rpm) Mass bearing (kg)
4 RNA 4900 RS 14 22 13 0.3 20 0.3 7.4 8.2 0.965 12000 0.016
6 RNA 4901 RS 16 24 13 0.3 22 0.3 8.1 9.7 1.1 11000 0.018
8 RNA 4902 RS 20 28 13 0.3 26 0.3 9.1 12 1.4 9500 0.02
14 RNA 4903 RS 22 30 13 0.3 28 0.3 9.5 12.9 1.5 9000 0.023
159 RNA 4904 RS 25 37 17 0.3 35 0.3 19.4 22.4 2.6 7500 0.056
160 RNA 4905 RS 30 42 17 0.3 40 0.3 21.6 27.5 3.3 6300 0.06
161 RNA 4906 RS 35 47 17 0.3 45 0.3 23.3 32 3.8 5600 0.069
162 RNA 4907 RS 42 55 20 0.6 51 0.6 27 43 5.3 4800 0.107
163 RNA 4908 RS 48 62 22 0.6 58 0.6 36.9 58.5 7.1 4000 0.154
164 RNA 4909 RS 52 68 22 0.6 64 0.6 39.1 64 7.8 3800 0.157
165 RNA 4910 RS 58 72 22 0.6 68 0.6 40.2 69.5 8.5 3400 0.16
Part number
Ø under the rollers :
Fw (mm)
Outside Ø :
D (mm)
Width :
C (mm)
Chamfer dimension outer ring :
r1,2min. (mm)
Abutment Ø housing (with flanges) :
Damax. (mm)
Fillet radius :
ramax. (mm)
Basic dynamic load rating :
C (kN)
Basic static load rating :
C0 (kN)
Fatigue load limit :
Pu (kN)
Limiting speed (rpm)
Mass bearing (kg)
Contact the supplier
SKF Manufacturer of bearings
SKF Group Headquarters