Heavy-Duty Air Bearing SpindleYour best partner for the next generation of machine tools

Air Bearings Limited1 Witney Road, Nuffield Industrial Estate, Poole, Dorset. BH17 0GH

Tel: +44 (0) 1202 680 805 Fax: +44 (0) 1202 680 809 Email: sales@airbearings.co.uk

www.airbearings.co.uk

Heavy-Duty Air Bearing SpindleMM125CD Synchronous DC Motor

∙ Glass Grinding & Engraving

∙ Ceramics and PZT Materials

∙ Die Mold Finishing (Stainless Steel)

∙ High Speed 125k RPM

∙ Maximal Machining Range

∙ Small Body Diameter

∙ High Productivity

∙ Automatic & Manual Collets

PM Synchronous MM125C MM125D

Tool Change System Automatic Manual

Collet Sizes 2,3,4,6mm, 1/8 inch ER11 0.5 - 7.0 mm

Speed Range 0 - 125,000 RPM

Motor Power 3.0 kW Peak1.5 kW Continuous

Motor Type 3 Phase 2 Pole Synchronous

Rated Current 8.5 A

Radial Failure Load 80 N

Axial Failure Load 250 N

Shaft Taper Runout - <1 µm

Dynamic Runout (TIR) <5 µm

Air Supply Pressure 5.5 - 6.0 kgf/cm2

Air Consumption 65 - 70 Nl/min

Coolant Flow >1 L/min (water)

Coolant Inlet Temp 15 - 19 oC

Collet Clamping Torque >180 Ncm -

Spindle Mass 4.2 kg 3.6 kg

Air Bearings Limited1 Witney Road, Nuffield Industrial Estate, Poole, Dorset. BH17 0GH

Tel: +44 (0) 1202 680 805 Fax: +44 (0) 1202 680 809 Email: sales@airbearings.co.uk

www.airbearings.co.uk

Heavy-Duty Air Bearing SpindleMM125CD Synchronous DC Motor

153-EN-A © Air Bearings Limited 2015

The next generation of technology requires the next generation of machine tools and that is why ABL have developed the Heavy-Duty Air Bearing Spindle range. Ideal for heavy duty routing, grinding and finishing as used in mobile phone, touchscreen and dental crown manufacture.

MM125CD

APPLICATIONSMicro-Machining