Air Cooled Spindle Motor With Mounting Flange 2.2KW ER25 Ceramic Ball Bearings 0.01mm Accuracy 380V Dust Proof Beefy Aluminum Alloy Housing For PCB Processing Metal Engraving And Advertising Applications

2.2kW ER25 Air-Cooled Spindle (Single Pack)
✔️ 2.2kW ER25 air-cooled spindle, 0-18000 rpm, 380V

Compact air-cooled spindle motor built for PCB processing, metal engraving, and advertising production, housed in a sturdy aluminum alloy body with a sealed, dust-proof design.

✅ Spindle power: 2.2 kW
✅ Operating speed: 0-18000 rpm
✅ Spindle bearing: 2x7007C P4 DB & 2x7002C P4 DT
✅ Collet: ER25
✅ Spindle current: 8.5 A
✅ Spindle cooling: Air cooled
✅ Spindle size: 180 x 80 x 92 mm
✅ Maximum torque: 1.21 N m

💡 What is a CNC air-cooled spindle motor used for in metalworking and PCB engraving? This handy drive powers rotating tools in compact CNC machines, giving precise control for cutting, engraving, and drilling tasks. - 0-18000 rpm speed range for fast cutting - 2.2 kW power for demanding materials - ER25 collet compatibility for standard tooling - air cooling maintains stable temperature during long runs