d - 9 mm

D - 20 mm

B - 6 mm

d₁ - - 11.6 mm

D₂ - - 17.44 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 11 mm

d_a - max. - 11.5 mm

D_a - max. - 18 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 2.1 kN

Basic static load rating - C₀ - 1.1 kN

Fatigue load limit - P_u - 0.045 kN

Reference speed - 80000 r/min

Limiting speed - 40000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 13.3

Mass bearing - 0.0077 kg

• Model Number: W 619/9-2Z
• Inner Diameter：20mm Outer Diameter：9mm Width：6mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:air shower etc,Film machine,switch,economic mold,electronic materials,ventilation heating equipment,set bacteria instrument,Internal thread type,metallurgy,tube,electromagnetic clutch
• Similar models:SKF 61940 ISO 619/6ZZ SKF W61904 CX 61912ZZ ISB 619/4 CX 619/5ZZ SKF W61904R-2Z ISB 61911-2RS SKF W619/9R-2Z SKF 61914-2RZ
• BEARING POWER International Trading Co.,Ltd. specialize in W619/9-2Z products，there is large inventory of SKF W 619/9-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 619/9-2Z Which SKF W619/9-2Z 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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