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 18/20

NK 18/20

Dimensions

F_w		18	mm
D		26	mm
C		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	24	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	16.1	kN
Basic static load rating	C₀	23.6	kN
Fatigue load limit	P_u	2.85	kN
Reference speed		22000	r/min
Limiting speed		24000	r/min

Mass

Mass bearing

0.031

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 18x26x4
Radial shaft seal with a low cross-sectional height, double lip			SD 18x26x4

Model Number: NK 18/20
Inner Diameter：18mm Outer Diameter：26mm Width：20mm
Reference speed:24000 r/min Limiting speed:22000 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：2024-12-16
Application:food testing,outdoor equipment,clean stationery,hot and cold box,Spectrum Products,hydraulic control element,Storage Device,car,trolley,motorcycle,Industry
Similar models:32218/DF D/W R188-2RZ 6218-2Z PCMF 182022 E SYE 1 1/2 N-118 HK 1816.2RS 71812 ACD/P4 61864 MA 61816 61864
BEARING POWER International Trading Co.,Ltd. specialize in NK18/20 products，there is large inventory of SKF NK 18/20 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 18/20 Which SKF NK18/20 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
1575210	400.05	438.15	19.05	Seals
25597	65.1002	88.9	11.13	Seals
331713 B	342.9	533.4	-	Bearings, units and housings
34x56x8 CRW1 V	34	56	8	Seals
58x80x8 CRW1 V	58	80	8	Seals
FSAF 23024 KATLC x 4.3/16	106.3625	-	-	Bearings, units and housings
GEZ 412 TXA-2LS	120.65	187.325	90.475	Bearings, units and housings
NCF 2924 CV	120	165	27	Bearings, units and housings
OKCX 180	180		-
SAFS 22532 TLC	138.1125	-	-	Bearings, units and housings
SIJ 40 ES	40	-	28	Bearings, units and housings
W 608 R-2RZ	8	22	7	Bearings, units and housings

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Hot number： 241/600 ECA/W33 305705 C-2RS1 31511 35083 401305 638/8-2Z 6404 99863 BC2B 322969/HB1 D/W R188-2RS1 NJ 2203 ECP NKI 50/25 OKTC 770 SAFS 22220 T SYFWK 3/4 LTHR