d - 4 mm

D - 9 mm

B - 2,5 mm

C - 2,5 mm

Basic dynamic load rating (C) - 0,641 kN

Basic static load rating (C0) - 0,227 kN

(Grease) Lubrication Speed - 53000 r/min

(Oil) Lubrication Speed - 63000 r/min

• Model Number: F684
• Inner Diameter：4mm Outer Diameter：9mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:extruder,electronic components,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Industrial Electromechanical,granulator,luminescent reagent,axle lathe,industrial equipment,hook,machine tool spindle,economic mold
• Similar models:NTN F-684 AST F684H-2RS ISO F684ZZ FBJ F684 ISB 684 SNR AB41684 CYSD 6844-RS CYSD 6848-2RZ AST 684H CYSD 6840-Z
• BEARING POWER International Trading Co.,Ltd. specialize in F684 products，there is large inventory of ZEN F684 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the F684 Which ZEN 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
  26882R/26821	41,275		25,4	KOYO	Tapered Roller Bearings
  6017NR	85	130	22	NTN	Deep Groove Ball Bearings
  6208ZENR	40	80	18	NACHI	Deep Groove Ball Bearings
  6326	130	280	58	CRAFT	Deep Groove Ball Bearings
  68450/68712	180,975	114,3	34,925	SKF	Tapered Roller Bearings
  7014AC	70	110	20	NACHI	Angular Contact Ball Bearings
  E2.YSP 209-111 SB-2F	85	42,862	44	SKF	Deep Groove Ball Bearings
  GE30ES-2RS	30	47	22	FBJ	Plain Bearings
  LME8AJ	8	16	16,5	Samick	Linear Bearings
  LUHR 12-2LS	12			SKF	Linear Bearings
  NU3076	380	560	135	CX	Cylindrical Roller Bearings
  NUP318E	90	190	43	CYSD	Cylindrical Roller Bearings
  PC30470012CS	30	47	12	PFI	Deep Groove Ball Bearings
  VEX 60 /S 7CE1	60	95	18	SNFA	Angular Contact Ball Bearings
  SF4021	200,000	250,000	24,000	NTN	Angular Contact Ball Bearings
  SMN010KB	15,875	47	34,13	Timken	Deep Groove Ball Bearings
  T-M268749/M268710G2	415,925	590,55	114,3	NTN	Tapered Roller Bearings
  UCF210	50			KOYO	Bearing Units
  UCT211	55			SNR	Bearing Units
  NU2248	240	440	120	FAG	CYLINDRICAL ROLLER BEARINGS