d - 4 mm

D - 9 mm

D1 - 10,3 mm

B - 4 mm

r min. - 0,15 mm

C1 - 1 mm

db max. - 5,2 mm

rb max. - 0,1 mm

Weight - 1,14 Kg

Basic dynamic load rating (C) - 640 kN

Basic static load rating (C0) - 225 kN

(Grease) Lubrication Speed - 53000 r/min

• Model Number:F684ZZ
• Inner Diameter：4mm Outer Diameter：10,3mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:stacker lift platform,ultra-quiet generators,garbage disposal,medical equipment,die casting mold,standing experimental equipment,Gear grinding machine,mobile toilet,auto tools,relay,relay
• Similar models:KOYO 306841 NTN 6840 ISB 684 ZEN 684 ZEN S684 AST 684H-2RS KOYO 684/1BZ ISO F684ZZ KOYO WF684ZZ CYSD 6844-RZ
• BEARING POWER International Trading Co.,Ltd. specialize in F684ZZ products，there is large inventory of NSK F684ZZ . We has been built up long-term cooperation with NSK company, could make a bulk order of the F684ZZ Which NSK F684ZZ 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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