d - 16 mm

D - 22 mm

B - 4 mm

d₁ - - 17.8 mm

D₁ - - 20 mm

r_1,2 - min. - 0.15 mm

d_a - min. - 17 mm

D_a - max. - 21 mm

r_a - max. - 0.15 mm

Basic dynamic load rating - C - 0.553 kN

Basic static load rating - C₀ - 0.32 kN

Fatigue load limit - P_u - 0.014 kN

Reference speed - 63000 r/min

Limiting speed - 40000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 8.5

Mass bearing - 0.0038 kg

• Model Number: WBB1-8711
• Inner Diameter：22mm Outer Diameter：16mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:tooth filling,van,disposable,equipment and,hinge industry,fabric products,Hydraulic Press,tire industry,X-ray Equipment,industrial fans,relay
• Similar models:SKF WBB1-8711
• BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8711 products，there is large inventory of SKF WBB1-8711 . We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8711 Which SKF WBB1-8711 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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