d - 2 mm

D - 5 mm

B - 1.5 mm

d₁ - - 2.7 mm

D₁ - - 3.9 mm

r_1,2 - min. - 0.08 mm

d_a - min. - 2.5 mm

D_a - max. - 4.4 mm

r_a - max. - 0.08 mm

Basic dynamic load rating - C - 0.094 kN

Basic static load rating - C₀ - 0.025 kN

Fatigue load limit - P_u - 0.001 kN

Reference speed - 200000 r/min

Limiting speed - 120000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 6.5

Mass bearing - 0.00015 kg

• Model Number: W 618/2
• Inner Diameter：5mm Outer Diameter：2mm Width：1,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:internal combustion engine,comprehensive experiment,Generator,labor insurance,Roller mill,air shower etc,lifting upgrade,Power equipment,agrochemical,Garment Accessories,Surveying Surveying Instruments
• Similar models:ISO 618/950 SKF 61810 ISB SS61812-ZZ FAG 618/800-M ZEN 61809-2Z CRAFT 61804 ZEN S61803-2RS SKF 61803-2RZ FAG 61818-2RSR-Y CRAFT 61817
• BEARING POWER International Trading Co.,Ltd. specialize in W618/2 products，there is large inventory of SKF W 618/2 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 618/2 Which SKF W618/2 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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