d - 6 mm

D - 13 mm

B - 5 mm

C - 5 mm

r - 0,15 mm

D2 - 15 mm

da min. - 7,2 mm

ra max. - 0,15 mm

C2 - 1,1 mm

Weight - 0,0026 Kg

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

Basic static load rating (C0) - 0,44 kN

(Grease) Lubrication Speed - 48 000 r/min

Calculation factor (f0) - 13,7

• Model Number:WFN686 ZZ
• Inner Diameter：6mm Outer Diameter：13mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-21
• Application:medical equipment,extruder,paper processing machine,set bacteria instrument,ventilation heating equipment,Machine Tool Accessories,directional control valve,vertical pull,Grinding and polishing equipment,Spectrum Products,other mold
• Similar models:ZEN 686-2Z ISB 686 FBJ 686 ZEN 686-2TS4,5 ISO F686ZZ ZEN 686 KOYO WF686ZZ KOYO F686 ZEN SF686-2RS ZEN S686-2ZW4,5
• BEARING POWER International Trading Co.,Ltd. specialize in WFN686ZZ products，there is large inventory of KOYO WFN686 ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WFN686 ZZ Which KOYO WFN686ZZ 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
  10-3021	15	43	13	CYSD	Deep Groove Ball Bearings
  239/560-B-K-MB+H39/560	560	750	140	FAG	Spherical Roller Bearings
  23032 K	160	240	60	ISB	Spherical Roller Bearings
  2B-DE08A11LLXCS40PX1/#	42	80	45	NTN	Angular Contact Ball Bearings
  33116	80	130	37	NKE	Tapered Roller Bearings
  61801	12	21	5	CX	Deep Groove Ball Bearings
  7940DB	200	280	38	CYSD	Angular Contact Ball Bearings
  ASTT90 150100	150	155		AST	Plain Bearings
  E25-KRR	25	52	44,5	INA	Deep Groove Ball Bearings
  LM48548/LM48510	34.925	65.088	18.034	KBC	Tapered Roller Bearings
  NJ1008	40	68	15	NTN	Cylindrical Roller Bearings
  RNA4901M	16	24	13	JNS	Needle Roller Bearings
  UK310G2H	45,000	110,000	40	SNR	Deep Groove Ball Bearings
  UKP207+H2307	30		47,6	NACHI	Bearing Units
  CSEC100	10.0000	10.7500	.3750	INA	ANGULAR CONTACT BALL BEARINGS
  NU1932E	160	220	28	SKF	CYLINDRICAL ROLLER BEARINGS
  GEZ412TE.2RS	4.7500	7.3750	4.1562	SKF	SPHERICAL PLAIN BEARINGS
  GEZ204ES-2RS	2.2500	3.5625	1.9687	SKF	SPHERICAL PLAIN BEARINGS
  477617	85	180	41	New Departure	DEEP GROOVE BALL BEARINGS
  NAO50x78x20	50	78	20	SKF	NEEDLE BEARINGS