d - 8 mm

D - 16 mm

B - 4 mm

d₂ - - 9.65 mm

D₂ - - 14.2 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 9.5 mm

d_a - max. - 9.6 mm

D_a - max. - 14.4 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.715 kN

Basic static load rating - C₀ - 0.3 kN

Fatigue load limit - P_u - 0.012 kN

Reference speed - 90000 r/min

Limiting speed - 45000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 7.5

Mass bearing - 0.0031 kg

• Model Number: W 618/8-2Z
• Inner Diameter：16mm Outer Diameter：8mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:power tools,Surveying Surveying Instruments,marine test,metallurgy,printing equipment,lifting equipment Hoisting hoist,survey accessories,Spectrum Products,bio-chemical,Industrial,agricultural testing and analysis equipment and related
• Similar models:SKF 618/600MA ISB SS61815-2RS NKE 61821 ISB 618/1060MA SKF 61876MA ISB SS61803 ISB SS61807 ISB SS61801-ZZ ZEN 61818-2RS ISB 61824-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in W618/8-2Z products，there is large inventory of SKF W 618/8-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 618/8-2Z Which SKF W618/8-2Z 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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