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

• Model Number:688-2ZW4
• Inner Diameter：8mm Outer Diameter：16mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-14
• Application:chromatography,small diesel generators,lifting chain,Optical Instruments,Small air generators,cooling system,stacker lift platform,sheet industry,E Beauty,drawing die,gear grinding machine
• Similar models:ZEN S688 ZEN F688-2RS KOYO WF688ZZ NTN W688ALLU NTN 6888 ZEN 688W6 FBJ F688 AST 688HZZ ZEN SF688-2Z ISB F688
• BEARING POWER International Trading Co.,Ltd. specialize in 688-2ZW4 products，there is large inventory of ZEN 688-2ZW4 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the 688-2ZW4 Which ZEN 688-2ZW4 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
  1204KRR	57,15	110	61,91	Timken	Deep Groove Ball Bearings
  16018	90	140	16	CYSD	Deep Groove Ball Bearings
  23164 KCW33+H3164	320	540	176	CX	Spherical Roller Bearings
  30314 A	70	150	38	CX	Tapered Roller Bearings
  29448	240,000	440,000	122,000	NTN-SNR	Thrust Roller Bearings
  60/1000	1000,000	1420,000	185,000	NTN	Deep Groove Ball Bearings
  61908-2RS	40	62	12	ZEN	Deep Groove Ball Bearings
  638/5-2Z	11	5	5	SKF	Deep Groove Ball Bearings
  7905 A5	25	42	9	NSK	Angular Contact Ball Bearings
  C2316K	80	170	58	SKF	Cylindrical Roller Bearings
  GEEM60ES-2RS	60	90	54	LS	Plain Bearings
  HM 903249/W/210/QCL7C	95,25	44,45	30,958	SKF	Tapered Roller Bearings
  N218-E-M6	90	145	30	NKE	Cylindrical Roller Bearings
  NKI95/36	95	125	36	ISO	Needle Roller Bearings
  S61921-2RS	105	145	20	ZEN	Deep Groove Ball Bearings
  SYJ 30 KF+SYJ 506	25			SKF	Bearing Units
  TUP2 160.100	160	165		CX	Plain Bearings
  718/670MPB	670	820	69	INA	ANGULAR CONTACT BALL BEARINGS
  U-30207	35	72	17	New Departure	ANGULAR CONTACT BALL BEARINGS
  32x45x7mm	32	45	7	CONSOLIDATED	OIL SEALS