d - 170 mm

D - 310 mm

B1 - 52 mm

C - 52 mm

Weight - 19,5 Kg

Basic dynamic load rating (C) - 436 kN

Basic static load rating (C0) - 670 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number: QJ234
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:flexible processing,ignition system,Industrial Adhesive,Vertical pull,Microwave Equipment,hinge industry,Anti-defibrillation pacing,squeeze machine etc,medical equipment,Polymer,ECG
• Similar models:CYSD 7234DF NTN 7234DT NTN 7234 CYSD QJ234 NTN 7234BDT CX 7234C-UD CX 7234B ISO 7234C KOYO 7234CPA NACHI 7234C
• BEARING POWER International Trading Co.,Ltd. specialize in QJ234 products，there is large inventory of CX QJ234 . We has been built up long-term cooperation with CX company, could make a bulk order of the QJ234 Which CX QJ234 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
  22212EX	60	110	28	NACHI	Cylindrical Roller Bearings
  23100/23256	25.400	65.088	22.225	NACHI	Tapered Roller Bearings
  51412	60	130	51	KOYO	Thrust Ball Bearings
  54317U+U317	88			ISO	Thrust Ball Bearings
  61810-2Z-Y	50	65	7	FAG	Deep Groove Ball Bearings
  7309CDF	45	100	25	NACHI	Angular Contact Ball Bearings
  GE70-SW	70	110	24	INA	Plain Bearings
  N108KLL	38,1	90	41,28	Timken	Deep Groove Ball Bearings
  NJ3221	105	190	65,1	ISO	Cylindrical Roller Bearings
  NKI 9/12	9	19	12	JNS	Needle Roller Bearings
  PCJY20-N	20			NKE	Bearing Units
  T2CC022	22	47	17	NKE	Tapered Roller Bearings
  UKFCX15+H2315	65			NACHI	Bearing Units
  GE35DO-2RS	35	55	25	INA	SPHERICAL PLAIN BEARINGS
  NAST10P-2Z	10	30	16	SKF	NEEDLE BEARINGS
  207NPPB	35	72	17	INA	DEEP GROOVE BALL BEARINGS
  638/9-2RS	9	17	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-5	.5000	1.6250	.6250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MR-132			3.0000	CONSOLIDATED	NEEDLE BEARINGS
  32x48x7mm	32	48	7	CONSOLIDATED	OIL SEALS