d - 6 mm

D - 13 mm

B - 3,5 mm

C - 3,5 mm

r min. - 0,15 mm

da min. - 7,2 mm

Da max. - 11,8 mm

ra max. - 0,15 mm

Weight - 0,00191 Kg

Basic dynamic load rating (C) - 1,08 kN

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

(Grease) Lubrication Speed - 40 000 r/min

(Oil) Lubrication Speed - 50 000 r/min

• Model Number:686 A
• Inner Diameter：6mm Outer Diameter：13mm Width：3,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:motorcycle,air conditioning tools,Cylinder Type,comprehensive experiment,metallurgical mold,axle lathe,hydraulic connector,ventilator anesthesia machine etc,EEG,electromagnet,Flame Cutting
• Similar models:NACHI 6860 NTN W686Z KOYO 686 KOYO 686/1BZ ISO F686-2RS ISB F686ZZ KOYO F686 NTN FL686ZZ ZEN F686-2RS NTN 686
• BEARING POWER International Trading Co.,Ltd. specialize in 686A products，there is large inventory of NSK 686 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 686 A Which NSK 686A 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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  305KG	25	62	17	Timken	Deep Groove Ball Bearings
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  358A/354A	45		21,692	KOYO	Tapered Roller Bearings
  40TPS117	101,6	266,7		Timken	Thrust Roller Bearings
  5209	45	85	30,162	FBJ	Angular Contact Ball Bearings
  626-2Z	6	19	6	FAG	Deep Groove Ball Bearings
  7318 C-UO	90	190	86	CX	Angular Contact Ball Bearings
  JP9049/JP9010B	90	135	22,5	Timken	Tapered Roller Bearings
  K58X63X17F	58	63		Timken	Needle Roller Bearings
  KHPP201A	12		22.2	NACHI	Bearing Units
  NCF2952 V	260	360	60	ISO	Cylindrical Roller Bearings
  RNA 4918	105	125	35	IKO	Needle Roller Bearings
  SC2010	101,600	142,870	22,220	NTN	Deep Groove Ball Bearings
  UCFX10-31	49,2125			KOYO	Bearing Units
  62808-2Z	40	52	8	ELGES	DEEP GROOVE BALL BEARINGS
  RL-22	2.7500	5.2500	.9375	FBC	SELF
  STO40ZZ.DZ	40	80	26	Torrington	NEEDLE BEARINGS