iSA 750 | Milling spindle motor
with manual tool change

Highlights

  • Rated power 750 W
  • Speed range 3,000 - 28,000 rpm.
  • Clamping range Ø 1 mm - Ø 10 mm
  • including collet ER 16, Ø 6 mm
Features
  • Robust 2-pole three-phase motor (asynchronous motor)
  • Rectangular design
  • Protection class IP 54, insulation class F
  • Motor plug connection M23
  • A-side: die-cast aluminium shield / B-side: cast bearing shield
  • Motor shaft for mounting ER 16 collets
  • including collet ER 16, Ø 6 mm
  • Clamping range Ø 1 mm - Ø 10 mm
  • Self-ventilation B-side
  • Double precision bearing
  • Speed control via frequency converter
  • Fitting holes Ø 5 mm (±0.1) for easy spindle replacement
Options
  • Sensor module
  • CoolMin® (internal and external)
  • SKC 750 frequency inverter
  • Suction device
  • Various ER 16 collets
  • Mounting plates
  • Connection cable in various lengths
  • Air purge connection

Spindle motor with manual tool change

iSA 750

The iSA 750 Milling spindle is an excellent and versatile tool that has been specially developed for precision machining applications. With an impressive speed range of 3,000 to 28,000 rpm in S6 operating mode, this spindle offers exceptional flexibility when processing a wide range of materials.

Thanks to a torque of 0.34 Nm at a nominal speed of 22,000 rpm, the iSA 750 Milling spindle ensures reliable performance and high efficiency, even under demanding conditions. The clamping range of this spindle extends from Ø 1 mm to Ø 10.0 mm, making it ideal for a wide variety of tools.

The manual tool change allows you to quickly and easily switch between different applications, increasing your productivity and minimising downtime. The robust design and high-quality materials ensure that the iSA 750 Milling spindle is durable and low-maintenance.

Whether in precision mechanics or in model making - with the iSA 750 Milling spindle, you can rely on precision and quality. Rely on a product that fulfils the highest demands and takes your work to a new level.

CAD data can be loaded via the Traceparts portal.

iSA 2200W
Torque [Nm]
(at nominal speed 28,000 rpm)
0,34
Speed range [rpm]3.000 - 28.000
Cut-off frequency* [Hz] / speed [rpm]300 / 18.000
Number of motor poles2
Rated voltage [V]230
(star connection)
Rated current [A]3,4
Power factor (cos φ)0,79
Nominal power [kW] (S6 = 40% operation)0,75
Concentricity [mm]0,01
Weight [kg]2,6

Catalogues / Flyers

Catalogue spindle motors Catalogue (PDF) EN 29-10-2024 Download (5 MB)

Your contact

Thank you for your interest in our product. We are very pleased. Please write to us or call us for further information.

Jürgen Balzer

Technical sales

+49 (0) 6659 981-774