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：2026-04-16
Application:CNC,ventilation fans,Other machinery,Microwave Equipment,pneumatic,Oral Equipment,equipment and,equipment,sleep monitoring,preservation equipment,manual Tools
Similar models:PWM 105120120 BK 3520 6208/HR22Q2 RNU 2208 ECP YAR 206-103-2FW/VA201 GS 81120 33205 YAR 207-2RF 51120 7208 ACD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in NKI20/20 products，there is large inventory of SKF NKI 20/20 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NKI 20/20 Which SKF NKI20/20 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
10158	25.4	52.37	6.35	Seals
26153	66.675	85.62	11.13	Seals
40x59x8 HMS5 V	40	59	8	Seals
45x72x8 HMS5 V	45	72	8	Seals
49985	127	158.75	12.7	Seals
7022 CB/HCP4AL	110	170	28	Bearings, units and housings
FY 1/2 TF	12.7	-	-	Bearings, units and housings
KRE 80 PPA	-	80	35	Bearings, units and housings
PSMF 9011050 A51	90	110	50	Bearings, units and housings
SAF 23026 KAT x 4.3/8	114.3	-	-	Bearings, units and housings
SSAFS 22524 x 4.1/8	104.775	-	-	Bearings, units and housings
SYE 3 1/2-3	88.9	-	-	Bearings, units and housings

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