d - 3 mm

D - 7 mm

B - 2 mm

C - 2 mm

d1 - 4,2 mm

d2 - – mm

r1 min. - 0,1 mm

r2 min. - 0,1 mm

D1 - 5,8 mm

D2 - – mm

da min. - 3,8 mm

Da max. - 6,2 mm

ra max. - 0,1 mm

Weight - 0,00034 Kg

Basic dynamic load rating (C) - 0,178 kN

Basic static load rating (C0) - 0,057 kN

Fatigue load limit (Pu) - 0,002

Reference speed - 160000 r/min

Limiting speed - 100000 r/min

Calculation factor (f0) - 7,1

Calculation factor (kr) - 0,02

• Model Number:W618/3
• Inner Diameter：3mm Outer Diameter：7mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:tooth filling,dynamic blood pressure,Vertical pull,Forging machine,municipal machinery,Storage Tool,Industrial,Digital Generator,packing equipment,Pneumatic Actuator,baler
• Similar models:ISO 618/1400 ZEN 618/710 NKE 61884-MA ISO 61814-2RS SKF W61809-2RS1 SKF W61809R ZEN 61801 SKF 61818-2RZ CX 61818 ISO 61830
• BEARING POWER International Trading Co.,Ltd. specialize in W618/3 products，there is large inventory of SKF W618/3 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W618/3 Which SKF W618/3 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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  IR-25x30x26.5JSI	25		26.5	CONSOLIDATED	NEEDLE BEARINGS