d - 8 mm

D - 16 mm

B - 5 mm

C - 5 mm

r - 0,2 mm

D2 - 18 mm

da min. - 9,6 mm

ra max. - 0,2 mm

C2 - 1,1 mm

Weight - 0,0039 Kg

Basic dynamic load rating (C) - 1,6 kN

Basic static load rating (C0) - 0,71 kN

(Grease) Lubrication Speed - 42 000 r/min

Calculation factor (f0) - 14

• Model Number:WFN688 ZZ
• Inner Diameter：8mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-14
• Application:Switch,tire industry,light therapy instrument,hydraulic cylinder buffer,marine analysis and testing equipment,impression material,wheel lathe,Spectrum Products,Machine tools,Broadcasting System,cleaning agent
• Similar models:ISO 688A ZEN S688W5 AST 688HZZ NSK 688AZZ1 ZEN SF688-2RSW6 ZEN F688-2Z NSK 688AVV NSK 6884 NTN F-FLW688AZZ NSK F688ADD
• BEARING POWER International Trading Co.,Ltd. specialize in WFN688ZZ products，there is large inventory of KOYO WFN688 ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WFN688 ZZ Which KOYO WFN688ZZ 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.

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  14120A/14283	30		26,721	KOYO	Tapered Roller Bearings
  232/530BK	530	980	355	NTN	Spherical Roller Bearings
  23217EK	85	150	49,2	NACHI	Cylindrical Roller Bearings
  24180CAK30E4	400	650	250	NSK	Spherical Roller Bearings
  45BWD07B	45	84	42	NSK	Angular Contact Ball Bearings
  54208 + U 208	68	30	38,6	SKF	Thrust Ball Bearings
  54317U	85	150	105	NSK	Thrust Ball Bearings
  5S-7201UCG/GNP42	12	32	10	NTN	Angular Contact Ball Bearings
  6252	260	480	80	CX	Deep Groove Ball Bearings
  7011 ACD/HCP4A	55	90	18	SKF	Angular Contact Ball Bearings
  GE120ES	120	180	85	SKF	Plain Bearings
  CSED 1803)	457,2	482,6	12,7	INA	Angular Contact Ball Bearings
  NU344	220	460	88	KOYO	Cylindrical Roller Bearings
  NUP311-E-MPA	55	120	29	NKE	Cylindrical Roller Bearings
  SA5C	5		6	AST	Plain Bearings
  TAFI 122416	12	24	16	IKO	Needle Roller Bearings
  YM3220	32	42	20	KOYO	Needle Roller Bearings
  WC88502	15	35	.5000	New Departure	DEEP GROOVE BALL BEARINGS
  751196SP.P5				FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  EPR-14			.430	CONSOLIDATED	END COVERS FOR SAF TYPE PILLOW BLOCKS