d - 8 mm

D - 16 mm

B - 5 mm

C - 5 mm

r min. - 0,2 mm

da min. - 9,6 mm

da max - 10 mm

Da max. - 14,4 mm

ra max. - 0,2 mm

Weight - 3,5 Kg

Basic dynamic load rating (C) - 1,61 kN

Basic static load rating (C0) - 0,715 kN

(Grease) Lubrication Speed - 35 000 r/min

(Oil) Lubrication Speed - 41 000 r/min

Calculation factor (f0) - 14

• Model Number: W688AZ
• Inner Diameter：8mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:cleaning agent,machine lathe,teaching equipment,relay,electromagnet,scientific instruments,switch,ECG,shaft milling machine,DC generators,Industrial
• Similar models:ISO F688ZZ NTN 6884 FBJ F688 KOYO 6880 NTN W688ALB NSK 688AZZ1 ISO 688A ISB F688ZZ ZEN S688 NSK 688A
• BEARING POWER International Trading Co.,Ltd. specialize in W688AZ products，there is large inventory of NTN W688AZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the W688AZ Which NTN W688AZ 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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