d - 420 mm

D - 760 mm

B1 - 150 mm

C - 150 mm

Weight - 315 Kg

• Model Number: QJ1284
• Inner Diameter：420mm Outer Diameter：760mm Width：150mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:tower crane,milling head plug,pneumatic,ventilation heating equipment,preservation equipment,generator,non-motor vehicle Electric car,reducer,welding equipment,vertical sawing machine,root canal filling
• Similar models:CX QJ1284 ISO QJ1284
• BEARING POWER International Trading Co.,Ltd. specialize in QJ1284 products，there is large inventory of ISO QJ1284 . We has been built up long-term cooperation with ISO company, could make a bulk order of the QJ1284 Which ISO QJ1284 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
  23120 KCW33	100	165	52	CX	Spherical Roller Bearings
  3306 A-2RS1	72	30	30,2	SKF	Angular Contact Ball Bearings
  3NCHAR014CA	70	110	20	KOYO	Angular Contact Ball Bearings
  44143/44363D+X1S-44143	36,512	92,075	55,562	Timken	Tapered Roller Bearings
  6011ZE	55	90	18	NACHI	Deep Groove Ball Bearings
  6203SEE	17,000	40,000	12,000	SNR	Deep Groove Ball Bearings
  6804-2RS	20	32	7	FBJ	Deep Groove Ball Bearings
  6913-2RU	65	90	13	KOYO	Deep Groove Ball Bearings
  EE147112/147198D+A	285,75	501,65	203,2	NTN	Tapered Roller Bearings
  89424	120	250		CX	Thrust Roller Bearings
  GEG140ES	140	230	130	LS	Plain Bearings
  RNAO 30x42x16	42	30	16	SKF	Cylindrical Roller Bearings
  TAF 384830	38	48	30	IKO	Needle Roller Bearings
  UCFL216-50E	79,375			FYH	Bearing Units
  160420	1.0000	1.5000	1.2500	BAL	JOURNAL ROLLER ASSEMBLIES
  160TMP93			-	NSK	THRUST ROLLER BEARINGS
  MCS356	280	580	108	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  562006M	32	55	234706 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  NA-2209-2RSX	45	85	23	CONSOLIDATED	NEEDLE BEARINGS
  NNCF-4844V	220	270	50	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS