d - 4 mm

D - 9 mm

B - 2,5 mm

C - 2,5 mm

Bf - 0,6 mm

Df - 10,3 mm

r min. - 0,15 mm

Basic dynamic load rating (C) - 0,49 kN

Basic static load rating (C0) - 0,22 kN

• Model Number:F684
• Inner Diameter：4mm Outer Diameter：9mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Internal thread type,Spectrum Products,marine analysis,test equipment,Ball screw,Laser Cutting,sterilizers,Cylinder Type,Hair styling device,wheel lathe,PVC
• Similar models:NTN 684AX50ZZ FBJ 684 NTN 6840ALLU AST F684H-2RS NTN F-684 SNR AB41684 NTN F-W684AZZ KBC F-566684.01 KOYO SB6848 ISB F684
• BEARING POWER International Trading Co.,Ltd. specialize in F684 products，there is large inventory of ISB F684 . We has been built up long-term cooperation with ISB company, could make a bulk order of the F684 Which ISB F684 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
  22209CW33	45	85	23	CRAFT	Spherical Roller Bearings
  294/850EF	850	1440	172	SKF	Thrust Roller Bearings
  2P17012	850,000	1220,000	330,000	NTN	Thrust Roller Bearings
  4T-26886/26830	42,875	80,167	25,4	NTN	Tapered Roller Bearings
  6022ZZ	110	170	28	CRAFT	Deep Groove Ball Bearings
  623H-2RS	3	10	4	AST	Deep Groove Ball Bearings
  7236BDF	180	320	52	NACHI	Angular Contact Ball Bearings
  K 90x98x30	98	90	30	SKF	Cylindrical Roller Bearings
  KBO3068	30	47		NBS	Linear Bearings
  MF126-2RS	6	12	4	ISO	Deep Groove Ball Bearings
  NH303 E	17	47	14	CX	Cylindrical Roller Bearings
  NKX 25 Z	25	37	30	NBS	Complex Bearings
  RNA5928	160	190	67	ISO	Needle Roller Bearings
  SS 61913	65	90	13	ISB	Deep Groove Ball Bearings
  UCTX08-24	38,1			KOYO	Bearing Units
  UK209+H2309	45	85	31	ISO	Deep Groove Ball Bearings
  L15WA700	7.0000	9.0000	1.0000	FAG	ANGULAR CONTACT BALL BEARINGS
  GE76ZO	3.0000	4.7500	2.6250	INA	SPHERICAL PLAIN BEARINGS
  GE200GS-2RS	200	320	165	IKO	SPHERICAL PLAIN BEARINGS
  238/2000	2000	2430	325	CONSOLIDATED	SPHERICAL ROLLER BEARINGS