Spindle motor iSA 750 S (manual tool exchange)

SKU
477008 xxxxS
Delivery Time
2 weeks
  • Speed range [U/min.] 3.000 – 28.000
  • Cut-off frequency* [Hz] / Speed [U/min.] 300 / 18,000
  • Torque at rated speed [Nm] (22.000 rpm) - 0,34
  • Motor shaft to take ER 16 collets
  • Manual tool change
Grouped product items
Product Name Qty
iSA 750S with sensoric and collet ER16 6mm
iSA 750S as SET with sensoric, collet ER16 6mm and converter SKC 750
iSA 750 S with collet ER16 6mm, CoolMin® internal
iSA 750S with collet ER16 6mm, converter SKC 750, CoolMin® internal (as set)
Collet Set Type ER16- 10-piece
Frequency converter SKC 750
X
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iSA 750 S | Spindle motor with manual tool exchange

Features

  • robust 2-pole AC motor (asynchronous motor)
  • square shape
  • protection class IP54, insulation class F
  • M23 plug connection
  • A side: aluminium extrusion / B side: cast iron end shield
  • motor shaft to take ER 16 collets
  • incl. ER 16 collet, Ø 6 mm
  • clamping range Ø 1 mm – Ø 10 mm
  • intrinsic ventilation B-side
  • two precision bearings
  • controlled by frequency converter
  • fitting bores Ø 5 mm (±0.1) for easy spindle replacement
  • standstill monitoring of the motor shaft

Options

  • CoolMin® (internal and external)
  • frequency converter SKC 750
  • suction device
  • various collets ER 16
  • mounting plates
  • connection cable in different lengths
  • sealing air connection
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 Description Part No.
Spindle motor iSA 750S

with collet ER 16 (6 mm)

 477008 3124S
with converter** and connecting cable (8 m), incl. chuck key ER 16 (6 mm)   310708 1611S
with CoolMin®, incl. chuck key ER 16 (6 mm) 477008 5124S
with converter**, connecting cable (8 m) and CoolMin®, incl. chuck key ER 16 (6 mm) 310707 1631S
Frequency converter SKC 750 311707 6000
Collet set ER 16 (1.0 / 2.0 / 3.0 / 4.0 / 5.0 / 6.0 / 7.0 / 8.0 / 9.0 / 10.0 mm) 239171 0001
Exhaust device AK 750 for CoolMin® (prepared for Ø 50 mm hose)Z 239012 0000
Mounting panels for
isel Systems (Z axis)
 
for Linear unit LES 5 / FB 2 277014 / 277013
Linear unit LES 6 277028 0008
for ICP / ICV 280000 0046

**converter pre-set for spindle

  iSA 750S
Torque at rated speed [Nm] (22.000 rpm) 0,34
Speed range [U/min.] 3.000 - 24.000
Cut-off frequency* [Hz] / Speed [U/min.] 300
Number of poles 2
Rated voltage [V] 230 (star connection)
Rated current [A] 3,4
cos Φ 0,79
Rated power [kW] (S6 = 40% Operation) 0,75
Rotation [mm] 0,01
Weight [Kg] 2,6

 

Motor connection

Motor connection

Sensor plug standstill monitoring the motor shaft (M8: 3-pole)

Technical data of the two independent sensors:

Supply voltage Vcc =12-24 V/DC ; current = 0.2 A
Sensor output for shaft rotation = 0 V = low signal
Sensor output at shaft standstill = Vcc = high signal

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