d - 45 mm

D - 90 mm

B - 25 mm

C - 25 mm

Weight - 0,923 Kg

Basic dynamic load rating (C) - 55,5 kN

Basic static load rating (C0) - 50,2 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number:QJF309
• Inner Diameter：45mm Outer Diameter：90mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2026-01-13
• Application:Roller mill,Hair styling device,Display Devices,rolling machine,Air,E Beauty,electric hydraulic lifting platform,ultra-quiet generators,mechanical and electrical,pump industry,sucker industry
• Similar models:CYSD 7309C NACHI 7309B CRAFT 7309AC ISO 7309BDT NSK 7309A SKF 309724 ILJIN IJ123095 SKF 7309BEGAPH ILJIN IJ123096 Timken 5309W
• BEARING POWER International Trading Co.,Ltd. specialize in QJF309 products，there is large inventory of CYSD QJF309 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the QJF309 Which CYSD QJF309 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
  240/670-E1A-MB1	670	980	308	FAG	Spherical Roller Bearings
  51338X	190	320	105	NSK	Thrust Ball Bearings
  5S-HSB021C	105	160	26	NTN	Angular Contact Ball Bearings
  62208-2RS	40	80	23	ISB	Deep Groove Ball Bearings
  6700ZZ	10	15	4	FBJ	Deep Groove Ball Bearings
  GE 140 SW	140	210	45	INA	Plain Bearings
  Bronson Speed G3	8	22	7	Bronson Speed Co.	Skateboard Bearings
  EGB6540-E40	65	70	40	INA	Plain Bearings
  GEG 125 ES	125	180	125	SIGMA	Plain Bearings
  KBK11×14×13.5X1	11	14		NTN	Needle Roller Bearings
  NCS5232	82,55	107,95	50,8	INA	Needle Roller Bearings
  LMF50	50	80		Samick	Linear Bearings
  NNU4928	140	190	50	KOYO	Cylindrical Roller Bearings
  S51212	60	85	17	ZEN	Thrust Ball Bearings
  SCE59-PP	7,938	12,7	14,288	INA	Needle Roller Bearings
  NJA5909	45	68	30	FAG	NEEDLE BEARINGS
  D-14	2.3437	1.3125		INA	THRUST BALL BEARINGS
  AXK2542	25	42	2	INA	THRUST NEEDLE BEARINGS
  RMS-23	5.0000	10.0000	2.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MW-9				CONSOLIDATED	THRUST BALL BEARINGS