d - 20 mm

D - 52 mm

B1 - 15 mm

C - 15 mm

Weight - 0,18 Kg

• Model Number: QJ304
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Broadcasting System,Vertical machining,walking Food processing machinery and equipment,car shock absorber,filter paper products,forming machine,large agricultural machinery,storage shelves,laser devices,medical equipment,ultra-quiet generators
• Similar models:NACHI 7304CDT ISO 7304BDF ZEN 7304B-2RS INA F-230434.09 ILJIN IJ223044 CX 7304C-UX NKE 7304-BECB-TVP ISO 7304CDT NACHI 5304NR SKF 7304BECBY
• BEARING POWER International Trading Co.,Ltd. specialize in QJ304 products，there is large inventory of ISO QJ304 . We has been built up long-term cooperation with ISO company, could make a bulk order of the QJ304 Which ISO QJ304 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	Brand	Type
  24120 CCK30/W33	165	100	65	SKF	Spherical Roller Bearings
  38880/38820	263,525	325,438	28,575	Timken	Tapered Roller Bearings
  601X	1,5	6	2,5	ISO	Deep Groove Ball Bearings
  6208-2NKE9	40	80	18	NACHI	Deep Groove Ball Bearings
  6304	20	52	15	SIGMA	Deep Groove Ball Bearings
  7222 C-UX	110	200	76	CX	Angular Contact Ball Bearings
  7905UCG/GNP4/15KQTQ	25	42	9	NTN	Angular Contact Ball Bearings
  CEX209-27	42,8625	85	56,3	SNR	Deep Groove Ball Bearings
  CX114				CX	Wheel Bearings
  DF0887LLU	40	62	24	NTN	Angular Contact Ball Bearings
  GEZ22ES-2RS	22,225	36,5125		AST	Plain Bearings
  NJ18/630	630	780	69	ISO	Cylindrical Roller Bearings
  RT616	49,213	88,9	25,4	INA	Thrust Roller Bearings
  VEX 50 /NS 7CE3	50	80	16	SNFA	Angular Contact Ball Bearings
  S71920 ACD/HCP4A	140	100	20	SKF	Angular Contact Ball Bearings
  XW-10				INA	THRUST BALL BEARINGS
  FX3/32ZZ	.0937	.3125	.1406	ADR	DEEP GROOVE BALL BEARINGS
  LAG8x16x25A	8	16	25	FAG	LINEAR RECIRCULATING BALL BEARINGS
  NU222E	110	200	38	STEYR	CYLINDRICAL ROLLER BEARINGS
  KA-30CPO-2RS	3.0000	3.5000	.2500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS