Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF NK 22/20

NK 22/20

Dimensions

F_w		22	mm
D		30	mm
C		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	28	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	17.9	kN
Basic static load rating	C₀	29	kN
Fatigue load limit	P_u	3.55	kN
Reference speed		18000	r/min
Limiting speed		20000	r/min

Mass

Mass bearing

0.037

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 22x30x4
Radial shaft seal with a low cross-sectional height, double lip			SD 22x30x4

Model Number: NK 22/20
Inner Diameter：22mm Outer Diameter：30mm Width：20mm
Reference speed:20000 r/min Limiting speed:18000 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, without an inner ring
Update date：2026-04-16
Application:metering pump,Industrial,ventilation heating equipment,Die,bathroom facilities,Antenna Industry,linear drive,electromyography machine,Pest Monitoring,static control,vacuum suction cup
Similar models:SAF 22622 x 3.7/8 TLC SAF 22532 x 5.3/8 T RNA 2206.2RS NU 2211 ECP BS2-2215-2RS/VT143 SSAFS 22528 SAFS 22220-11 TLC 22252 CCK/W33 NU 2222 ECNML NJ 2211 ECML
BEARING POWER International Trading Co.,Ltd. specialize in NK22/20 products，there is large inventory of SKF NK 22/20 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NK 22/20 Which SKF NK22/20 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
BD-22326-2CS5K/VT143-H 2326	115	280	93	Bearings, units and housings
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32x46x8 CRS1 R	32	46	8	Seals
455 VE R	444	-	-	Seals
52x72x8 CRWA1 V	52	72	8	Seals
6201	12	32	10	Bearings, units and housings
6202-Z	15	35	11	Bearings, units and housings
7311 BECBY	55	120	29	Bearings, units and housings
FNL 513 A	60	-	-	Bearings, units and housings
GS 81117	85	110	5.75	Bearings, units and housings
KML 36	27	-	180	Bearings, units and housings
NU 210 ECP	50	90	20	Bearings, units and housings

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