d - 140 mm

D - 250 mm

B1 - 42 mm

C - 42 mm

Weight - 9,85 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 440 kN

(Grease) Lubrication Speed - 1750 r/min

(Oil) Lubrication Speed - 2500 r/min

• Model Number:QJ228
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-24
• Application:altimeter etc,Air,surgical instruments,impression material,nail products,Industrial,embroidery cloth,textile machinery,noise reduction equipment,industrial supplies,sterilizers
• Similar models:ISB 7228B NACHI 7228CDF CX QJ228 ISO Q228 ISO 7228ADB NACHI 7228B SNR 7228BGM KOYO 7228 NACHI 7228CDB FAG QJ228-N2-MPA
• BEARING POWER International Trading Co.,Ltd. specialize in QJ228 products，there is large inventory of CX QJ228 . We has been built up long-term cooperation with CX company, could make a bulk order of the QJ228 Which CX 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
  2788A/2720	38,1	76,2	23,774	Timken	Tapered Roller Bearings
  51322M	110	190	63	CRAFT	Thrust Ball Bearings
  744A/742D+X1S-744A	69,85	155,575	101,6	Timken	Tapered Roller Bearings
  B25	50,8	84,94	22,22	INA	Thrust Ball Bearings
  FC12025S04	25	52	37	SNR	Tapered Roller Bearings
  HH926749/HH926716	120,65	279,4	82,55	NSK	Cylindrical Roller Bearings
  K45X52X21F	45	52		Timken	Needle Roller Bearings
  K85X93X25F	85	93		KOYO	Needle Roller Bearings
  ML71905CVUJ74S	25	42	9	SNR	Angular Contact Ball Bearings
  MR104	4	10	3	FBJ	Deep Groove Ball Bearings
  NH1034	170	260	42	CX	Cylindrical Roller Bearings
  NK70/25	70	85	25	AST	Needle Roller Bearings
  PSL 512-17	380	520	256	TMB	Cylindrical Roller Bearings
  RTL44	88,9	132,563	25,4	INA	Thrust Roller Bearings
  HFL-2530	32		30	INA	NEEDLE BEARINGS
  NNCL4926V.C3	130	180	50	FAG	CYLINDRICAL ROLLER BEARINGS
  TLA2816Z	35		16	IKO	NEEDLE BEARINGS
  SAF-511	1.8750			SKF	PILLOW BLOCKS
  N1012AKSP	60	95	18	SKF	CYLINDRICAL ROLLER BEARINGS
  MUL219	95	170	32	Rollway	CYLINDRICAL ROLLER BEARINGS