d - 8 mm

D - 16 mm

B - 5 mm

C - 5 mm

r min. - 0,2 mm

r1 min. - 0,2 mm

C1 - 1 mm

D1 - 18 mm

D2 - 18 mm

ba min. - 9,6 mm

ra max. - 0,2 mm

C2 - 1,1 mm

Weight - 0,0036 Kg

Basic dynamic load rating (C) - 1,25 kN

Basic static load rating (C0) - 0,59 kN

(Grease) Lubrication Speed - 42000 r/min

Calculation factor (f0) - 14,8

• Model Number:WF688ZZ
• Inner Diameter：8mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-01
• Application:pump industry,Vertical pull,granulator,wall industry,tire industry,sample cup,Industrial,knitted fabrics,Forging machine,ventilator anesthesia machine etc,food packaging
• Similar models:ISO 688-2RS NSK 6880 ZEN S688W6 KOYO 6888 AST F688H-2RS SIGMA 68822 KOYO W688-2RD NTN W688ALLU ISB 688 ISB 688ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in WF688ZZ products，there is large inventory of KOYO WF688ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WF688ZZ Which KOYO WF688ZZ 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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