Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NA 4901 RS

NA 4901 RS

Dimensions

d		12	mm
D		24	mm
B		14	mm
C		13	mm
F		16	mm
r_1,2	min.	0.3	mm
s	max.	0.5	mm

Abutment dimensions

d_a	min.	14	mm
D_a	max.	22	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	8.09	kN
Basic static load rating	C₀	9.65	kN
Fatigue load limit	P_u	1.14	kN
Limiting speed		11000	r/min

Mass

Mass bearing

0.028

Model Number: NA 4901 RS
Inner Diameter：12mm Outer Diameter：24mm Width：14mm
Reference speed:11000 r/min Limiting speed: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, with an inner ring
Update date：2025-12-09
Application:Technical Equipment,medical equipment,horizontal processing,sawing machine,pneumatic,Vertical pull,electric hydraulic lifting platform,flexible processing,hydraulic cylinder,root canal filling,economic mold
Similar models:RNA 4901 RNA 4901 RS RNA 4901.2RS NA 4901 NA 4901.2RS NA 4901 RS
BEARING POWER International Trading Co.,Ltd. specialize in NA4901RS products，there is large inventory of SKF NA 4901 RS Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4901 RS Which SKF NA4901RS 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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