d - 2,5 mm

D - 6 mm

B - 1,8 mm

C - 1,8 mm

d1 - 3,7 mm

d2 - – mm

r1 min. - 0,08 mm

r2 min. - 0,08 mm

D1 - 4,9 mm

D2 - – mm

da min. - 3,1 mm

Da max. - 5,4 mm

ra max. - 0,08 mm

Weight - 0,0002 Kg

Basic dynamic load rating (C) - 0,117 kN

Basic static load rating (C0) - 0,036 kN

Fatigue load limit (Pu) - 0,002

Reference speed - 170000 r/min

Limiting speed - 110000 r/min

Calculation factor (f0) - 7,1

Calculation factor (kr) - 0,02

• Model Number:W618/2.5
• Inner Diameter：2,5mm Outer Diameter：6mm Width：1,8mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:enzyme,root canal filling,cleaning agent,Grinding and polishing equipment,other lathe,Dental Drill etc,hook,car steering pin,turret industry,other mold,animal
• Similar models:KOYO DG327618-1RJ8D CX 61821-2RS CX 618/2 ISB SS61816-ZZ ISB SS61808-ZZ ZEN S61805 CX 618/500 ISB 618/800MA CX 61848 CX 61828-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in W618/2.5 products，there is large inventory of SKF W618/2.5 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W618/2.5 Which SKF W618/2.5 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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