824-090-C115-BI RCE 90/22 Colombo Spindle Motor

Giordano Colombo

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Giordano Colombo spindle motor, Colombo RCE90 CPE 25 BI, double-ended, MTC (manual tool change), air-cooled, 7.5 hp / 5.5 kW, 380 V.

Out of stock

Product Description

Giordano Colombo spindle motor, Colombo RCE 90 CPE 25 BI, RCE series, double-ended, MTC (manual tool change), air-cooled electric motor, 7.5 hp / 5.5 kW, 380 V.

Additional Information

Condition

New

Power

5.5 kW, 7.5 hp

Voltage

380 V

Speed

18,000 RPM

Maximum Output Frequency

300 Hz

Poles

2

Cooling Method

Compressed Air

Tool Change

Manual Tool Change

Brand

Giordano Colombo

Model

S90C287-7.5BI

Manufacturer

Giordano Colombo

Manufacturer Part Number

S90C287-7.5BI

Country/Region of Manufacture

Italy

Collet size

ER 25

Colombo RCE 90/22 Spindle Motor Specifications:

  • Taper: CPE 25
  • Tool clamping system: Pinza ER 25 (Clamping range from 2 to 16 mm)
  • Front bearings: Angular steel contact bearings
  • Rear bearings: Angular steel contact bearings
  • Bearing lubrication: Kluber Isoflex Topas NB52 or Lubcon Turmogrease Highspeed L252
  • Front sealing system: Compressed air pressure (bar) = 2,5 Bar
  • Noise statement: RC Series max dbA = 72 (@60000rpm)
  • Weight: 18 kg

ER 25 Collets and Collet Nuts

Spindle Motor Lead Time & Availability

Spindle motor lead time and availability varies up to a year. In stock motors can ship within a day or two. Out of stock motor lead times can vary from 4-6 weeks to 6-9 months or longer. We recommend keeping a spare CNC spindle motor on the shelf to avoid costly downtime. 

Colombo RC Series Spindle Motors – Compressed Air Cooling 

Giordano Colombo spindles are designed for applications on machines working wood, plastic, aluminum, light alloy, glass and marble. The frame is made from extruded aluminum bar or from heat treated special alloy aluminum ingot. The bearings are a precision angular contact type, with steel or ceramic balls and life lubrication with special grease for high speeds. 

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