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 RNAO 50x65x20

RNAO 50x65x20

Dimensions

F_w		50	mm
D		65	mm
C		20	mm
E		58	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a		57.2	mm
D_a		58.5	mm
D_b		50.6	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	34.1	kN
Basic static load rating	C₀	62	kN
Fatigue load limit	P_u	7.65	kN
Reference speed		8000	r/min
Limiting speed		9000	r/min

Mass

Mass bearing

0.17

Model Number: RNAO 50x65x20
Inner Diameter：50mm Outer Diameter：65mm Width：20mm
Reference speed:9000 r/min Limiting speed:8000 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：2026-04-18
Application:electromagnetic clutch,floor industry,motorcycle,Perfusion device,miscellaneous instruments,power tools,hook,chemical raw materials and reagents,meat products machine,small diesel generators,bag machine
Similar models:TUJ 506 NNCF 5009 CV SY 50 TF 811/500 M SYFWK 506 L OH 30/950 H FYWK 508 Y SAF 1507 x 1.1/8 T SC 50 ES FY 503 M
BEARING POWER International Trading Co.,Ltd. specialize in RNAO50x65x20 products，there is large inventory of SKF RNAO 50x65x20 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNAO 50x65x20 Which SKF RNAO50x65x20 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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