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：2026-08-20
Application:hanging clamp,X-ray Equipment,granulator,pump,agrochemical,knitted fabrics,engineering machinery,thin metal materials,pump industry,medical equipment,storage shelves
Similar models:PBM 121825 M1 PBM 081412 M1 51128 PSMF 152125 A51 PCMF 121412 E 68450/68712 NJ 2312 ECPH PCM 101215 E 1220 11208 TN9
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

15543
55x70x10 HMS5 V
LM 283649/610/HA1
SAFS 23056 KATLC x 10.7/16
SAW 23238 T

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

Hot number： 185x210x13 HMS5 RG 23032-2CS5/VT143 320x350x18 HDS1 R 332168 38x55x10 HMSA10 RG 6313-Z 80x110x12 HMSA10 V 99212 BT2B 328695 A/HA1 C 2216 IR 17x20x20 NCF 2918 CV NX 35 Z SAF 22532 x 5.3/8 T Z 301

Model No.	Inner Diameter	Outer Diameter	Width	Type
15543
55x70x10 HMS5 V
LM 283649/610/HA1
SAFS 23056 KATLC x 10.7/16
SAW 23238 T