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:SF684
• Inner Diameter：4mm Outer Diameter：9mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-15
• Application:economic mold,rehabilitation training equipment,Die,Warehouse Shelf Equipment,axle lathe,engine,defogging and degreasing,industry test,Workpiece,Broadcasting System,Spectral Products
• Similar models:ISO F684ZZ ZEN S684 CYSD 6840-RZ ZEN 684 CYSD 6840-2RZ CYSD 6848 NTN F-W684AZZ CYSD 6848-RS ISB F684ZZ KOYO WFN684ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SF684 products，there is large inventory of ZEN SF684 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the SF684 Which ZEN SF684 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
  7815C	75	95	10	CYSD	Angular Contact Ball Bearings
  619/670 MA	670	900	103	ISB	Deep Groove Ball Bearings
  E-EE321146D/321240A+A	368,3	609,6	279,4	NTN	Tapered Roller Bearings
  75BNR19XE	75	105	16	NSK	Angular Contact Ball Bearings
  CSCD100	254	279,4	12,7	INA	Deep Groove Ball Bearings
  GE 25 AX	25	62	22,5	INA	Plain Bearings
  HM212044/HM212011	60,325	122,238	38,1	FBJ	Tapered Roller Bearings
  QJ 1064	320	480	74	ISB	Angular Contact Ball Bearings
  NJ3348	240	500	195	CX	Cylindrical Roller Bearings
  NK 37/30	37	47	30	NBS	Needle Roller Bearings
  NKS37	37	52	22	Timken	Needle Roller Bearings
  NUP 319	95	200	45	NSK	Cylindrical Roller Bearings
  PK12X16X10.2	12,000	16,000		NTN	Needle Roller Bearings
  QJ1056	280	420	65	ISO	Angular Contact Ball Bearings
  RLS20L	3.5000	6.5000	1.1250	NH	CYLINDRICAL ROLLER BEARINGS
  5315	75	160	68.3	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  AS4060	40	60		SKF	THRUST NEEDLE BEARINGS
  32324	120	260	86	CONSOLIDATED	TAPERED ROLLER BEARINGS
  4463	6.1250	8.8750		CONSOLIDATED	THRUST BALL BEARINGS
  HMV-29M			46	CONSOLIDATED	HYDRAULIC NUTS