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 12/12

NK 12/12

Dimensions

F_w		12	mm
D		19	mm
C		12	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	17	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	6.71	kN
Basic static load rating	C₀	8.15	kN
Fatigue load limit	P_u	0.965	kN
Reference speed		26000	r/min
Limiting speed		30000	r/min

Mass

Mass bearing

0.012

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 12x19x3
Radial shaft seal with a low cross-sectional height, double lip			SD 12x19x3

Model Number: NK 12/12
Inner Diameter：12mm Outer Diameter：19mm Width：12mm
Reference speed:30000 r/min Limiting speed:26000 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：2025-12-09
Application:X-ray Equipment,wall industry,switch,air purification,security equipment,Hydraulic Equipment,bag machine,diagnostic test paper,plastic rolling,thin metal materials,Vacuum generator
Similar models:AHX 3124 6312-2Z/VA208 BD-23122-2CS5K/VT143-H 3122 E GRA 3012 81264 M HK 2212 M 336948/912 NNCL 4912 CV YAR 212-207-2FW/VA228 SNW 122x4
BEARING POWER International Trading Co.,Ltd. specialize in NK12/12 products，there is large inventory of SKF NK 12/12 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 12/12 Which SKF NK12/12 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
212-Z	60	110	22	Bearings, units and housings
30x55x7 CRW1 R	30	55	7	Seals
6305/HR11QN	25	62	17	Bearings, units and housings
670 VRME R	650	-	-	Seals
790 VRME R	759	-	-	Seals
95x120x12 CRW1 V	95	120	12	Seals
GS 89430	150	300	30	Bearings, units and housings
HM 30/850	90	-	850	Bearings, units and housings
LM 67048/010	31.75	59.131	15.875	Bearings, units and housings
OKF 270	270	595	-
PSM 152110 A51	15	21	10	Bearings, units and housings
SSAFS 22518	80.9625	-	-	Bearings, units and housings

Purchase the SKF NK 12/12 Needle roller bearings, with machined rings, without an inner ring Please fill in the following

Hot number： 3150210 470691 6209-2RZTN9/HC5C3WT 71940 CD/P4AH1 BD-C 3044 K-AOH 3044 G GEP 480 FS GEZ 212 ES-2RS IR 15x19x16 L 476549 AX/510 OKC 430 S7202 CD/P4A SAA 70 TXE-2LS SAF 23056 KAT x 10.7/16 YAR 204-2RF/VE495 YSA 205-2FK + H 2305