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 4910 RS

NA 4910 RS

Dimensions

d		50	mm
D		72	mm
B		23	mm
C		22	mm
F		58	mm
r_1,2	min.	0.6	mm
s	max.	0.5	mm

Abutment dimensions

d_a	min.	54	mm
D_a	max.	68	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	40.2	kN
Basic static load rating	C₀	69.5	kN
Fatigue load limit	P_u	8.5	kN
Limiting speed		3400	r/min

Mass

Mass bearing

0.29

Model Number: NA 4910 RS
Inner Diameter：50mm Outer Diameter：72mm Width：23mm
Reference speed:3400 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：2026-08-19
Application:luminescent reagent,electric pump,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Processing machinery,Industrial equipment,mobile toilet,electric hydraulic lifting platform,Warehouse Shelf Equipment,Animal Tracking,Technical Equipment,motorcycle
Similar models:NA 4910 RS NA 4910.2RS NA 4910 RNA 4910 RS RNA 4910.2RS C 4910 V RNA 4910
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Model No. Inner Diameter Outer Diameter Width Type

241/500 ECAK30/W33
2650241
HE 2319
IR 35x40x30
S7015 CB/P4A

Purchase the SKF NA 4910 RS Needle roller bearings, with machined rings, with an inner ring Please fill in the following

Hot number： 15543 470941 6 VS R 709 ACD/HCP4AH 91312 89311 TN AMS 22 ABP C 31/630 KMB H 215 NN 3021 KTN9/SP OKBS 50 PSM 081108 A51 RN-2.5x13.8 BF/G2 TUJ 60 TF WS 81144

Model No.	Inner Diameter	Outer Diameter	Width	Type
241/500 ECAK30/W33
2650241
HE 2319
IR 35x40x30
S7015 CB/P4A