d - 3 mm

D - 8 mm

B - 4 mm

C - 4 mm

r - 0,15 mm

D2 - 9,5 mm

da min. - 4,2 mm

ra max. - 0,15 mm

C2 - 0,9 mm

Weight - 0,0009 Kg

Basic dynamic load rating (C) - 0,55 kN

Basic static load rating (C0) - 0,17 kN

(Grease) Lubrication Speed - 64 000 r/min

Calculation factor (f0) - 11,5

• Model Number: WFN693 ZZ
• Inner Diameter：3mm Outer Diameter：8mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:rock drilling machinery,milling head plug,switch,Laser Cutting,equipment,animal anatomy,plastic rolling,rolling machine,laser devices,electrocardiograph,Other machinery
• Similar models:CYSD 6932-2RZ NSK 6936 ZEN S693-2Z NSK 693 NSK 6930 NTN 6938 ISO 693 CYSD 6938-RS CYSD 6934-RZ NTN 6930ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in WFN693ZZ products，there is large inventory of KOYO WFN693 ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WFN693 ZZ Which KOYO WFN693ZZ 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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