Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / angular contact ball bearings SKF NKIB 5901

NKIB 5901

Dimensions

d		12	mm
D		24	mm
B		17.5	mm
C		16	mm
F		16	mm
r₁_,2	min.	0.3	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, radial direction	C	8.09	kN
Basic static load rating, radial direction	C₀	9.65	kN
Basic dynamic load rating, axial direction	C	2.07	kN
Basic static load rating, axial direction	C₀	1.92	kN
Fatigue load limit, radial direction	P_u	1.14	kN
Fatigue load limit, axial direction	P_u	0.083	kN
Reference speed		22000	r/min
Limiting speed		26000	r/min

Mass

Mass bearing

0.043

Model Number: NKIB 5901
Inner Diameter：12mm Outer Diameter：24mm Width：16mm
Reference speed:26000 r/min Limiting speed:22000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Combined needle roller bearings
Details： Combined needle roller bearings Needle roller / angular contact ball bearings
Update date：2026-08-19
Application:Reflective Materials Industrial fabrics,motor,luminescent reagent,suction nozzle,clean stationery,lifting chain,Laser Cutting,physical instruments,Textile Accessories,medical equipment,blood cell reagent
Similar models:NKIA 5901 PCM 8590100 E PSM 7590100 A51 NKIB 5901 PBM 7590140 M1G1 PCM 8590100 M PBM 7590100 M1G1
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Model No. Inner Diameter Outer Diameter Width Type

21314 E
BSD 45100 C
KR 19
RN-4x15.8 BF/G2
YEL 215-215-2F

Purchase the SKF NKIB 5901 Needle roller / angular contact ball bearings Please fill in the following

Hot number： 13703 16960 306728 402200 45x68x7 HMS5 V 47x72x8 CRW1 R 6017 61256 7002 CE/P4AH C 3138 V FYTJ 1.1/2 TF FYWK 1.7/16 YTH NJ 2318 ECML PFD 62 S71911 CB/HCP4A

Model No.	Inner Diameter	Outer Diameter	Width	Type
21314 E
BSD 45100 C
KR 19
RN-4x15.8 BF/G2
YEL 215-215-2F