d - 8 mm

D - 16 mm

B - 4 mm

C - 4 mm

Basic dynamic load rating (C) - 1,252 kN

Basic static load rating (C0) - 0,592 kN

(Grease) Lubrication Speed - 36000 r/min

(Oil) Lubrication Speed - 43000 r/min

• Model Number:S688
• Inner Diameter：8mm Outer Diameter：16mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-06
• Application:Other Machine Tools,Cylinder Standard,food safety,generator,welding equipment,medical treatment,instrument,noise inspection,dye pigments,Hydraulic Hose,sample cup
• Similar models:ISB 688 NTN 688A NTN F-FLW688AZ ZEN 688-2Z ZEN F688-2RSW4 ISB F688ZZ ZEN SF688-2RSW6 NTN FLW688AZ ZEN SF688-2Z KOYO W688-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in S688 products，there is large inventory of ZEN S688 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the S688 Which ZEN S688 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
  16003-2RS	17	35	8	ZEN	Deep Groove Ball Bearings
  2794/2720	36,487	76,2	23,812	FBJ	Tapered Roller Bearings
  3211-2RS	55	100	33,3	CRAFT	Angular Contact Ball Bearings
  3NC607MD4	7	19	6	KOYO	Deep Groove Ball Bearings
  51244X	220	300	63	NSK	Thrust Ball Bearings
  6806LLUNR	30,000	42,000	7,000	NTN	Deep Groove Ball Bearings
  7205BDT	25	52	15	NACHI	Angular Contact Ball Bearings
  IJ142010	30			ILJIN	Angular Contact Ball Bearings
  NA49/32	32	52	20	CX	Needle Roller Bearings
  NUP216E	80	140	26	NTN	Cylindrical Roller Bearings
  NUP344	220	460	88	KOYO	Cylindrical Roller Bearings
  S5310-2RS	50	110	44,4	ZEN	Angular Contact Ball Bearings
  SCE208	31,75	38,1	12,7	INA	Needle Roller Bearings
  UCP210-32	50,8		51,6	KOYO	Bearing Units
  122HDL	110	170	28	Barden	ANGULAR CONTACT BALL BEARINGS
  B9	9	20	7	ADR	THRUST BALL BEARINGS
  MR93	3	9	2.5	ISC	DEEP GROOVE BALL BEARINGS
  170-CDS	70	125	24	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SN-209..6209	45	-	60	CONSOLIDATED	PILLOW BLOCKS
  71919TGP/4	95	130	18	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS