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 4917

NA 4917

Dimensions

d		85	mm
D		120	mm
B		35	mm
F		100	mm
r_1,2	min.	1.1	mm
s	max.	1	mm

Abutment dimensions

d_a	min.	91.5	mm
D_a	max.	113.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	108	kN
Basic static load rating	C₀	250	kN
Fatigue load limit	P_u	31	kN
Reference speed		4000	r/min
Limiting speed		4500	r/min

Mass

Mass bearing

1.25

Model Number: NA 4917
Inner Diameter：85mm Outer Diameter：120mm Width：35mm
Reference speed:4500 r/min Limiting speed:4000 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：2026-08-25
Application:ignition system,E Beauty,Oral Equipment,coal,pump,Spectrum Products,laser devices,Polymer,powder metallurgy,Gas turbine,water protection
Similar models:RNA 4917 NA 4917
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Model No. Inner Diameter Outer Diameter Width Type

22338 CCK/W33
30x55x7 HMS5 V
35012
BD-C 3152 K-OH 3152 HTL
NJ 2224 ECP

Purchase the SKF NA 4917 Needle roller bearings, with machined rings, with an inner ring Please fill in the following

Hot number： 115x145x12 HMS5 V 17x47x7 HMSA10 V BD-231/1000 CAKF/W33-OH 31/1000 H 35x50x8 HMSA10 V 6212 7004 CE/P4AL 7222 ACD/P4A C 2244 K HJ 1052 LS 140180 OKC 085 PWTR 1542.2RS SAF 23048 KATLC x 8.7/16 SNW 136x6.1/2 W 6305-2RZ

Model No.	Inner Diameter	Outer Diameter	Width	Type
22338 CCK/W33
30x55x7 HMS5 V
35012
BD-C 3152 K-OH 3152 HTL
NJ 2224 ECP