d - 3 mm

D - 8 mm

B - 4 mm

C - 4 mm

r min. - 0,15 mm

r1 min. - 0,15 mm

da min. - 4,2 mm

Da max. - 6,8 mm

ra max. - 0,15 mm

Weight - 0,0006 Kg

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

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

(Grease) Lubrication Speed - 64000 r/min

Calculation factor (f0) - 11,5

• Model Number:W693ZZ
• Inner Diameter：3mm Outer Diameter：8mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Cutting Machine,Forming mold,Machine tools,car shock absorber,inorganic chemical,engineering machinery,training beds etc,engineering machine,security equipment,medical treatment,mechanical and electrical
• Similar models:KOYO 6934 NTN 693 CYSD 6936-RZ CYSD 6932-RS FBJ F693 CYSD 6938-RS NSK 693 CYSD 6938-2RS NSK 6932 CYSD 6936-RS
• BEARING POWER International Trading Co.,Ltd. specialize in W693ZZ products，there is large inventory of KOYO W693ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the W693ZZ Which KOYO W693ZZ 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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  59420				CONSOLIDATED	THRUST BALL BEARINGS