d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Weight - 10,5 Kg

Basic dynamic load rating (C) - 352 kN

Basic static load rating (C0) - 292 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

• Model Number: QJ228
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:position switch,municipal machinery,Chromatography Products,blood cell reagent,manual Tools,defogging and degreasing,Vertical pull,marine analysis and testing equipment,chromatography,dye pigments,Machine tools
• Similar models:ISO 7228BDB CYSD 7228DB ISO 7228ADB FAG B7228-E-T-P4S NACHI 7228BDB SKF 7228BGAM CX 7228A CYSD 7228DF CYSD 7228BDT NKE 7228-B-MP
• BEARING POWER International Trading Co.,Ltd. specialize in QJ228 products，there is large inventory of CYSD QJ228 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the QJ228 Which CYSD QJ228 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
  240/710 K30W33	710	1030	315	ISO	Spherical Roller Bearings
  29252-M	260	360	60	NKE	Thrust Roller Bearings
  29412-EJ	60	130	42	NKE	Thrust Roller Bearings
  B35-135	35	80	19	NSK	Deep Groove Ball Bearings
  6311ZZ	55,000	120,000	29,000	NTN-SNR	Deep Groove Ball Bearings
  E25KRR	25	52	34,92	Timken	Deep Groove Ball Bearings
  E32220J	100	180	49	NACHI	Tapered Roller Bearings
  HK324224	35	42	24	ISO	Cylindrical Roller Bearings
  L-1360SS	6	13	5	NMB	Deep Groove Ball Bearings
  MLE71900CVUJ74S	10	22	6	SNR	Angular Contact Ball Bearings
  RIF-4	1,984	6,35	2,38	NMB	Deep Groove Ball Bearings
  SL045017-PP	85	130	60	NBS	Cylindrical Roller Bearings
  BR-06	.3750	.9062	.3125	FED	DEEP GROOVE BALL BEARINGS
  GE120SW	120	180	36	ELGES	SPHERICAL PLAIN BEARINGS
  AH3164	320	300		SKF	WITHDRAWAL SLEEVES
  F5M09	5	9	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  320RT02	320	580	92	Torrington	CYLINDRICAL ROLLER BEARINGS
  7608	40	90	23	New Departure	DEEP GROOVE BALL BEARINGS
  462309	45	100	1.5625	SKF	DEEP GROOVE BALL BEARINGS
  NM13	1.6250	4.0000	.9375	STEYR	CYLINDRICAL ROLLER BEARINGS