Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Four-point contact ball bearings -- Angular contact ball bearings, four-point contact ball bearings SKF QJ 304 N2PHAS

QJ 304 N2PHAS

SKF Explorer

Dimensions

d		20	mm
D		52	mm
B		15	mm
d₁	≈	27.5	mm
D₁	≈	40.8	mm
a		25	mm
h		3.5	mm
b		4.5	mm
r₀		0.5	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	27	mm
D_a	max.	45	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	32	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.93	kN
Limiting speed		24000	r/min
Calculation factor	A	1.428
Calculation factor	e	0.95
Calculation factor	X	0.6
Calculation factor	Y₀	0.58
Calculation factor	Y₁	0.66
Calculation factor	Y₂	1.07

Mass

Mass bearing

0.18

Model Number: QJ 304 N2PHAS
Inner Diameter：20mm Outer Diameter：52mm Width：15mm
Reference speed:24000 r/min Limiting speed:-
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Four-point contact ball bearings
Details： Four-point contact ball bearings Angular contact ball bearings, four-point contact ball bearings
Update date：2026-08-24
Application:Spectral Products,embroidery cloth,Other Measurements,Pest Monitoring,sewage pump,Roller,engine,meat products machine,diagnostic test paper,transistor fittings,animal
Similar models:GB 3040 7304 BECBY 6304/VA201 6304-ZNR PSMF 304030 A51 SNP 3048x9 SAF 23048 KAT x 9 SAFS 23048 KAT x 8.1/2 SNL 3040 TURA SAFS 23048 KAT x 9
BEARING POWER International Trading Co.,Ltd. specialize in QJ304N2PHAS products，there is large inventory of SKF QJ 304 N2PHAS Four-point contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 304 N2PHAS Which SKF QJ304N2PHAS 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

597447
6003-RSL
7044 ACD/P4A
99841
NCF 18/950 V

Purchase the SKF QJ 304 N2PHAS Angular contact ball bearings, four-point contact ball bearings Please fill in the following

Hot number： 24176 ECAK30/W33 470306 629-RSH 7028 CD/P4AL 71805 CD/HCP4 7216 BEP 7312 BECBP 86907 99775 AHX 322 AXK 90120 K 17x21x17 OKC 070 PF 35 TR YET 203/15

Model No.	Inner Diameter	Outer Diameter	Width	Type
597447
6003-RSL
7044 ACD/P4A
99841
NCF 18/950 V