d - 8 mm

D - 16 mm

B - 4 mm

C - 4 mm

d1 - 10,5 mm

r1 min. - 0,2 mm

r2 min. - 0,2 mm

D1 - 13,5 mm

D2 - – mm

da min. - 9,4 mm

Da max. - 14,6 mm

rc max. - 0,2 mm

Weight - 0,003 Kg

Basic dynamic load rating (C) - 0,819 kN

Basic static load rating (C0) - 0,3 kN

Fatigue load limit (Pu) - 0,012

Reference speed - 90000 r/min

Limiting speed - 56000 r/min

Calculation factor (f0) - 7,5

Calculation factor (kr) - 0,015

• Model Number:618/8
• Inner Diameter：8mm Outer Diameter：16mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:experimental equipment,rolling mill roll neck and slowdown device,respirator,safety testing,blood cell reagent,injection molding machine,cooling system,motor,food testing,defogging and degreasing,Water Monitoring
• Similar models:SKF W61807-2Z ZEN 61808 ISB 618/530MA ISB SS61810-2RS FAG 61813-2Z-Y CRAFT 61814 FAG 61818-2RSR-Y ZEN F61801-2Z CX 618/4-2RS ISB SS61808
• BEARING POWER International Trading Co.,Ltd. specialize in 618/8 products，there is large inventory of SKF 618/8 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 618/8 Which SKF 618/8 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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