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Electrospindle+Fan C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm

Article number 4903
TeknoMotor
In Stock In Stock
General conditions
Quantity 5 - > 5,00 % on the retail price of 620,00 589,00
Quantity 10 - > 10,00 % on the retail price of 620,00 558,00
Quantity 20 - > 15,00 % on the retail price of 620,00 527,00
620,00 Excluding VAT Price per piece
Type of Motor
Manual Toolchanger
Type of Bearing
Double Bearing
Power Rating
1.1kW
Base RPM
18000 Base RPM
Maximum RPM
24000 Max RPM
Type of Toolholder
Collet
Collet Size
ER20
Type of bearing sealing
Laminar Seal Rings (standard)
Type of Cooling
Electric fan cooling
Extrusion Dimensions
63x80mm (C3140)
Description
Attachments
Discount
Compatible Products

The Electrospindle C3140 is the smallest design in the Electrospindle family. These motors are widely used on smaller portal milling machines and are very suitable for both milling and drilling due to the ceramic double angular contact bearings in the spindle nose. By means of a variable frequency drive (VFD) the speed can be regulated between 6000 and 24000 revolutions per minute.

This motor differs from the other Electrospindles C3140 motors by its type of cooling. Normal Electrospindles have fan blades at the end of the main shaft that provides cooling but also produces a lot of noise. Electrospindles with electric fan cooling have the advantanges that they make less noise at high speeds and provide sufficient cooling at low speeds where the normal shaft driven fan doesn't provide enough flow. The disadvantage is that the fan is not designed for the rapid radial movements of a CNC portal milling machine, which limits the lifespan of the fan. That is why these motors have a PTC130 for thermal protection and the fan is easy to replace.

This motor differs from the other Electrospindles C3140 motors by its higher power, by using a copper rotor. This makes this Electrospindle C3140 the most powerful motor in this design.

Component features:

  • Teknomotor part number: COM314000404
  • Designed for both radial and axial loads
  • Motor type: Manual Toolchanger
  • Power rating: 1.1kW
  • Speed range: 6000 - 24000 rpm
  • Bearings: DB- Double angular contact Bearing in spindle nose
  • Toolholder: Collets, ER20 collet size
  • Frame: Extruded aluminium bar
  • Stator: Three phase induction motor, insulation class F
  • Rotor: Squirrel cage balanced according to ISO 1940, G2.5@24000rpm
  • Type of Cooling: Electric fan cooling (24VDC)
  • Protection: IP 50
  • Includes a balanced nut and spanners

Attachments

Here you can find all attachments that are linked to the product. Click on the icon to download.

4903-1_Teknomotor_C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm_STEP214.stp 4903-1 Teknomotor C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm STEP214
4903-2_Teknomotor_C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm_STEP242.stp 4903-2 Teknomotor C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm STEP242
4903-3_Teknomotor_C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm_Datasheet.pdf 4903-3 Teknomotor C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm Datasheet
4903-4_Teknomotor_C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm_Torque_and_Power_Curve.pdf 4903-4 Teknomotor C3140-C-DBS-P-ER20-SV-RR-1.1kW-18.000-24.000rpm Torque and Power Curve
Teknomotor_ConfigManual_v2.pdf Teknomotor ConfigManual v2
Teknomotor_Handbook_v2.pdf Teknomotor Handbook v2
Teknomotor_Catalogue_v4.6.pdf Teknomotor Catalogue v4.6

Price agreement

Below you will find you personal price agreements.

General conditions
Quantity 5 - > 5,00 % on the retail price of 620,00 589,00
Quantity 10 - > 10,00 % on the retail price of 620,00 558,00
Quantity 20 - > 15,00 % on the retail price of 620,00 527,00
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EVC143 Straight Female M8 3-pole (10m)
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22,00 Excluding VAT Price per piece
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