d - 6 mm

D - 13 mm

B - 5 mm

C - 5 mm

r min. - 0,15 mm

db max. - 7,4 mm

Db min. - 11,7 mm

rb max. - 0,15 mm

Weight - 0,00269 Kg

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

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

(Grease) Lubrication Speed - 38 000 r/min

• Model Number: 686 A DD
• Inner Diameter：6mm Outer Diameter：13mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:standing experimental equipment,Spectrum Products,Vertical machining,industrial supplies,safety testing,engine,construction machinery and equipment,air purification,static control,EEG,Cylinder Special
• Similar models:KOYO SE686ZZSTMSA7 ISO F686-2RS KOYO 306867 AST 686HZZ AST 686H-2RS ISO F686ZZ NTN F-FL686 KOYO 6864 ISO F686 NSK 6864
• BEARING POWER International Trading Co.,Ltd. specialize in 686ADD products，there is large inventory of NSK 686 A DD . We has been built up long-term cooperation with NSK company, could make a bulk order of the 686 A DD Which NSK 686ADD 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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