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 NKI 20/20

NKI 20/20

Dimensions

d		20	mm
D		32	mm
B		20	mm
F		24	mm
r_1,2	min.	0.3	mm
s	max.	0.5	mm

Abutment dimensions

d_a	min.	22	mm
D_a	max.	30	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	19	kN
Basic static load rating	C₀	32.5	kN
Fatigue load limit	P_u	4	kN
Reference speed		16000	r/min
Limiting speed		19000	r/min

Mass

Mass bearing

0.06

Model Number: NKI 20/20
Inner Diameter：20mm Outer Diameter：32mm Width：20mm
Reference speed:19000 r/min Limiting speed:16000 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：2026-06-24
Application:medical equipment,wire industry,Cylinder Standard,Doppler,pump industry,glass processing machine,chemical,engineering machinery,lifting upgrade,ventilation equipment,altimeter etc
Similar models:NJ 2208 ECPH PFT 20 TR SIKB 20 F NU 326 ECM/C3VL2071 7204 BECBPH PCM 182020 M YAR 206-103-2RF/VE495 YET 204 51200 V/HR22T2 6328/C3VL2071
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Model No. Inner Diameter Outer Diameter Width Type

314982
32216T78/DB
NNF 5052 ADA-2LSV
SAF 22544 T
SAFS 22534 x 5.7/8 TLC

Purchase the SKF NKI 20/20 Needle roller bearings, with machined rings, with an inner ring Please fill in the following

Hot number： 51407 597447 71903 ACD/P4A 99395 BMD-6206/064S2/UA108A FSYE 4 15/16 H 2334 NJ 218 ECJ NU 3068 MA PSM 708590 A51 QJ 317 N2MA SAFS 23026 KA x 4.1/2 SAFS 22516-11 x 2.5/8 TLC SNLN 3048 SSAFS 22540 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
314982
32216T78/DB
NNF 5052 ADA-2LSV
SAF 22544 T
SAFS 22534 x 5.7/8 TLC