Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF RNA 6902

RNA 6902

Dimensions

F_w		20	mm
D		28	mm
C		23	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	26	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	17.2	kN
Basic static load rating	C₀	27	kN
Fatigue load limit	P_u	3.35	kN
Reference speed		19000	r/min
Limiting speed		22000	r/min

Mass

Mass bearing

0.04

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 20x28x4
Radial shaft seal with a low cross-sectional height, double lip			SD 20x28x4

Model Number: RNA 6902
Inner Diameter：20mm Outer Diameter：28mm Width：23mm
Reference speed:22000 r/min Limiting speed:19000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2026-06-24
Application:food packaging,Spectrum Products,sample cup,medical equipment,equipment,shoe-making machinery,Food testing,static control,cleaning agent,Industrial,rubber products machinery and equipment
Similar models:RNA 6902 NA 6902
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Model No. Inner Diameter Outer Diameter Width Type

248/530 CAMA/W20
C 2206 V
NCF 28/530 V
PSMF 9011050 A51
SILQG 200 ES

Purchase the SKF RNA 6902 Needle roller bearings, with machined rings, without an inner ring Please fill in the following

Hot number： 13703 150x200x12 HMS5 V 23068 CCK/W33 313008 A 316043 52205 FYAWK 504 L OH 3188 HE PCMW 284801.5 M PSM 152020 A51 PWM 9010560 SD 17x25x3 W 63801-2RZ TU 1.1/4 TF WS 89318

Model No.	Inner Diameter	Outer Diameter	Width	Type
248/530 CAMA/W20
C 2206 V
NCF 28/530 V
PSMF 9011050 A51
SILQG 200 ES