d - 9 mm

D - 17 mm

B - 5 mm

C - 5 mm

r min. - 0,2 mm

r1 min. - 0,2 mm

da min. - 10,6 mm

Da max. - 15,4 mm

ra max. - 0,2 mm

Weight - 0,0035 Kg

Basic dynamic load rating (C) - 1,35 kN

Basic static load rating (C0) - 0,66 kN

(Grease) Lubrication Speed - 35000 r/min

Calculation factor (f0) - 14,9

• Model Number: W689-2RU
• Inner Diameter：9mm Outer Diameter：17mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:Warehouse Shelf Equipment,tooth filling,squeeze machine etc,tapping machine,Forming mold,non-motor vehicle Electric car,Rolling mill,paint paint,power protection,car and accessories,machine tool spindle
• Similar models:NSK 6896 NTN FL689 ZEN F689 ZEN SF689-2Z NTN F-W689Z1 KOYO W689-2RU NTN F-FLW689ZZ ZEN 689-2RS ZEN F689-2RS ISO 689ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in W689-2RU products，there is large inventory of KOYO W689-2RU . We has been built up long-term cooperation with KOYO company, could make a bulk order of the W689-2RU Which KOYO W689-2RU 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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