HF-Spindle 8022 air cooled 2.2 kW

This motor spindle from the HFSAC series can be used wherever milling and engraving of e.g. wood, plastics and aluminum is required at speeds of up to 24,000 rpm.

With a weight of only 4 kg and an ER16 collet holder, tools with a diameter of up to 10 mm can be clamped.
Thanks to active air cooling using an integrated fan wheel, there is no need for external cooling systems.

The motor spindle has a torque of 0.90 Nm and offers users very good performance even when milling with a higher chip removal rate.

Technical specifications
Motor type: asynchronous motor
Power: S1 (100%) 2.2 kW | S6 (50%) 2.5 kW
Speed: 24,000 rpm
Torque: 0.98 Nm max
Voltage: 230 V
Current: S1 (100%) 8.0A | S6 (50%) 8.6 A
Frequency: 400 Hz
Corner frequency: 400 Hz
Number of poles: 2
Weight: 4 kg
Cooling type: air cooling (forced cooling)
Max. case temperature: 45 °C
Degree of protection: IP20
Spindle bearings: high-precision bearings maintenance-free according to standard ABEC7/P4S
Runout (cone): < 5.0 µm
Tool change: Manual, clamping nut
Tool interface: ER16
Clamping range: 1 ... 10 mm
Case diameter: 80 mm

Includes:
- HF-Spindle HFS-8022-AC
- clamping nut
- Connector

Required accessories (not included):

• Connector
• Spanner for union nut
• Spanner to counter
• Cone Wiper