Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / thrust rolling bearings SKF NX 20

NX 20

Dimensions

F_w		20	mm
D		30	mm
C		28	mm
C₁		8	mm
d		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	25	mm
D_a	max.	28	mm
C_a		12.2	mm
r_a	max.	0.3	mm
d_i		17	mm
F		20	mm
B_i		16	mm

Calculation data

Basic dynamic load rating, radial direction	C	13.2	kN
Basic static load rating, radial direction	C₀	19.3	kN
Basic dynamic load rating, axial direction	C	7.8	kN
Basic static load rating, axial direction	C₀	17.3	kN
Fatigue load limit, radial direction	P_u	2.28	kN
Fatigue load limit, axial direction	P_u	0.64	kN
Minimum axial load factor	A	0.0016
Reference speed		6300	r/min
Limiting speed		7500	r/min

Mass

Mass bearing

0.068

Associated products

Inner ring			IR 17x20x16
Snap ring			SW 30

Model Number: NX 20
Inner Diameter：20mm Outer Diameter：30mm Width：28mm
Reference speed:7500 r/min Limiting speed:6300 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Combined needle roller bearings
Details： Combined needle roller bearings Needle roller / thrust rolling bearings
Update date：2026-08-18
Application:Other machinery,screen filter,Oral Image,Tool,nail products,Power equipment,air shower etc,Antenna Industry,Body shaping,Storage Tool,security equipment
Similar models:207 RIS 205 BS2-2209-2RS/VT143 BD-22320 EK-H 2320 BC4B 320989/HA3 YAR 214-207-2F HJ 205 EC K 40x47x20 KMFE 20 6205/VA201
BEARING POWER International Trading Co.,Ltd. specialize in NX20 products，there is large inventory of SKF NX 20 Combined needle roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NX 20 Which SKF NX20 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

71912 ACE/P4AH1
NF 18/500 ECM
NK 12/12
PBMF 220240140 M1G1
YEL 205-100-2F

Purchase the SKF NX 20 Needle roller / thrust rolling bearings Please fill in the following

Hot number： 15235 22446 306704 C 6002-2RSH 6268 MA 71920 CE/HCP4A 7317 BECBJ FYTB 35 TR HK 3516 SAFS 23052 KATLC x 9.7/16 RPNA 28/44 SI 45 TXE-2LS SNL 3076 W 625 R-2RS1 W 628/7 R-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
71912 ACE/P4AH1
NF 18/500 ECM
NK 12/12
PBMF 220240140 M1G1
YEL 205-100-2F