RA/RC 90/22 Colombo Spindle Motor 5.5 hp / 4.1 kW

$9,200.00

Colombo spindle motor, RA/RC series, Colombo RA/RC 90/22 35 FP1 ISO 25 CR PDE SF SL, automatic tool change (ATC), air-cooled, 5.5 hp / 4.1 kW, 220 V / 380 V.

Product Documents

Spindle Motor Lead Time & Availability

Contact us today for a quick product quote! Spindle motor lead times may vary. We recommend keeping a spare CNC spindle motor on the shelf to avoid costly downtime. 

Description

Giordano Colombo spindle motor, Colombo RA/RC 90/22 35 FP1 ISO 25 CR PDE SF SL, automatic tool change (ATC), liquid or compressed air-cooled electric motor, 5.5 hp / 4.1 kW, 220 V / 380 V.

Colombo RA/RC 90/22 Spindle Motor Specifications:

  • Clamping by balls
  • Extra length front bearing housing for higher radial loads
  • Double-acting pneumatic delivery and return

Additional information

Poles

2

Voltage

220 V, 380 V

Power

4.1 kW, 5.5hp

Speed

24,000 RPM, 32,000 RPM

Frequency

400Hz, 533Hz

Tool Holder

ISO 25

Condition

New

Cooling Method

Compressed Air, Liquid Cooled

Amps

16/9.4A

Tool Change

Automatic Tool Change

Brand

Giordano Colombo

Model

RA/RC 90/22

Manufacturer

Giordano Colombo

MPN

S25301-5.5D

Country/Region of Manufacture

Italy

Product Enquiry

Colombo RA/RC Series Spindle Motors 

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.