Spindle motors and drives provide controlled spindle speed for CNC milling, engraving, woodworking and similar machinery. This category covers spindle motors at different power ratings, high-frequency drives and accessories for spindle systems.

Browse the 0.75 / 1.5 / 2.2 / 4 / 5.5 / 7.5 / 11 / 15 kW subcategories or the spindle accessories section. Products with the same power rating can differ in voltage, rated frequency and control features, so a motor and drive should not be matched by kW alone.

For applications requiring only speed control, a suitable variable frequency drive can be used if it supports the motor type and required output frequency. Where spindle orientation, precise positioning or rigid tapping is required, the motor, drive, feedback system and CNC controller must support that function together.

When selecting equipment, consider the supply phase and voltage, motor rated current and frequency, maximum speed and speed–torque requirements. The motor cooling method, mechanical interface and controller's analogue signal or communication interface must also be compatible. Acceleration and stopping times affect the required drive overload capacity and braking arrangement. Check continuous output current and short-term overload capacity against the manufacturer's limits for the operating ambient temperature and switching frequency.