d - 30 mm

D - 72 mm

B - 19 mm

d₁ - - 44.9 mm

D₂ - - 62.35 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 36.5 mm

d_a - max. - 44.5 mm

D_a - max. - 65.5 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 22.9 kN

Basic static load rating - C₀ - 15 kN

Fatigue load limit - P_u - 0.64 kN

Reference speed - 22000 r/min

Limiting speed - 11000 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 13.3

Mass bearing - 0.35 kg

• Model Number:W 6306-2Z
• Inner Diameter：72mm Outer Diameter：30mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-27
• Application:Optical detection,Warehouse Shelf Equipment,Other Measurements,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,medical equipment,joint protection,building decoration raw materials and accessories,electromyography machine,vertical sawing machine,stirrer,Tool
• Similar models:NACHI 6306ZE SKF 6306-ZNR NKE 6306 SNR 6306HT200 SKF 6306-2Z ZEN S6306-2Z SKF 6306/HR11QN NACHI 6306NSE ISO 6306-2RS SKF 6306/HR22Q2
• BEARING POWER International Trading Co.,Ltd. specialize in W6306-2Z products，there is large inventory of SKF W 6306-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 6306-2Z Which SKF W6306-2Z 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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