d - 55 mm

D - 72 mm

B - 9 mm

d₁ - - 60.3 mm

D₂ - - 68.68 mm

r_1,2 - min. - 0.3 mm

D_a - max. - 70 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 7.2 kN

Basic static load rating - C₀ - 8.5 kN

Fatigue load limit - P_u - 0.345 kN

Reference speed - 19000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 17

• Model Number: W 61811
• Inner Diameter：72mm Outer Diameter：55mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:Vacuum generator,Sensors,engineering machine,bag machine,coupling type,Traffic Fire Protection Equipment Security equipment,Material handling equipment,ventilation equipment,plastic blow molding,casting embedding,wall materials
• Similar models:CRAFT 61811ZZ ISB SS61811-2RS ZEN S61811 FAG 61811-Y ISB SS61811 ISB 61811-2RS NKE 61811 SKF W61811-2RZ ISO 61811ZZ ZEN 61811
• BEARING POWER International Trading Co.,Ltd. specialize in W61811 products，there is large inventory of SKF W 61811 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61811 Which SKF W61811 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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