d - 3 mm

D - 8 mm

B - 4 mm

C - 4 mm

r min. - 0,15 mm

r1 min. - 0,15 mm

C1 - 0,7 mm

D1 - 9,5 mm

D2 - 9,5 mm

ba min. - 4,2 mm

ra max. - 0,15 mm

C2 - 0,9 mm

Weight - 0,0007 Kg

Basic dynamic load rating (C) - 0,57 kN

Basic static load rating (C0) - 0,19 kN

(Grease) Lubrication Speed - 60000 r/min

Calculation factor (f0) - 11,9

• Model Number:WF693ZZ
• Inner Diameter：3mm Outer Diameter：8mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:mathematical instruments,medical equipment,printing equipment,Water Monitoring,switch,medical equipment,wall materials,Surveying Surveying Instruments,pump industry,Oral Image,position switch
• Similar models:NTN 6932Z NACHI 6934 CYSD 6932N ZEN SF693-2Z KOYO 6938 CYSD 6930-ZZ AST 693H AST F693HZZ FBJ 693ZZ CYSD 6936-ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in WF693ZZ products，there is large inventory of KOYO WF693ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WF693ZZ Which KOYO WF693ZZ 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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