d - 17 mm

D - 47 mm

B1 - 14 mm

C - 14 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 23,4 kN

Basic static load rating (C0) - 15 kN

(Grease) Lubrication Speed - 11850 r/min

(Oil) Lubrication Speed - 16900 r/min

• Model Number: QJ303
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:top industry,electric hydraulic lifting platform,paint paint,large agricultural machinery,insect experimental analysis instrument,gantry processing,garden machinery,medical equipment,dynamic blood pressure,Pest Monitoring,tobacco machinery
• Similar models:FAG 7303B/700608 CX Q303 NACHI 7303BDB CYSD 7303DT ISO 7303ADF SIGMA 7303-B CX 3303-2RS ISO 7303BDT ISB QJ303N2M Timken 5303KG
• BEARING POWER International Trading Co.,Ltd. specialize in QJ303 products，there is large inventory of CX QJ303 . We has been built up long-term cooperation with CX company, could make a bulk order of the QJ303 Which CX QJ303 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
  130069X/130120P	69,85	120	65,44	Gamet	Tapered Roller Bearings
  150RIT613	381	485		Timken	Cylindrical Roller Bearings
  30220U	100	180	37	NTN	Tapered Roller Bearings
  4R3820	190	260	168	NTN	Cylindrical Roller Bearings
  51115	75	100	19	NTN	Thrust Ball Bearings
  59200/59412	50,8	104,775	36,512	Timken	Tapered Roller Bearings
  EE128112/128160	280	406,4	69,85	Timken	Tapered Roller Bearings
  GEG45C	45	75	43	LS	Plain Bearings
  NA5920	100	140	54	NSK	Needle Roller Bearings
  NJ330	150	320	65	ISO	Cylindrical Roller Bearings
  NR1.14.0414.200-1PPN	342	486	56	ISB	Thrust Roller Bearings
  NU1964	320	440	56	CX	Cylindrical Roller Bearings
  PCZ 4448 E	69,85	74,613	76,2	SKF	Plain Bearings
  PK40X55X30	40,000	55,000		NTN	Needle Roller Bearings
  UCTL204-100	20		31	KOYO	Bearing Units
  6316K.2RS	80	170	39	FAG	DEEP GROOVE BALL BEARINGS
  SAF320	4.5000	3.8125		Torrington	PILLOW BLOCKS
  R1-8516ZZ	.3125	.5000	.1562	NMB	DEEP GROOVE BALL BEARINGS
  R-2-2RS	.1250	.3750	.1562	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-20020XPO	200	240	20	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS