Colombo RC 73 ISO 20 spindle motor
3 hp / 2.2 kW, 230 V, ISO 20

828-073-C103 RC 73/22 Colombo Spindle Motor

Giordano Colombo

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828-073-C103 Giordano Colombo spindle motor, Colombo RC73/22 25 FP1 ISO 20 CR PD SF, ATC (automatic tool change), air-cooled, 3 hp / 2.2 kW, 230 V.

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SKU: 828-073-C103 Categories: , Tags: , , Brand:

Product Description

828-073-C103 Giordano Colombo RC series electric spindle motor, Colombo RC 73/22 25 FP1 ISO20 CR PD SF, ATC (automatic tool change), air-cooled, 3 hp / 2.2 kW, 230 V.

Additional Information

Poles

2
Voltage

230 V
Power

2.2 kW, 3 hp
Speed

24,000 RPM, 40,000 RPM
Maximum Output Frequency

400 Hz, 666 Hz
Tool Holder

ISO 20
Condition

New
Cooling Method

Compressed Air
Amps

8 Amps
Tool Change

Automatic Tool Change
Brand

Giordano Colombo
Model

RC 73/22
Manufacturer

Giordano Colombo
Manufacturer Part Number

SG20174-3,2
Country/Region of Manufacture

Italy

Colombo RC 73/22 Spindle Motor Specifications:

  • Clamping by balls
  • Pneumatic actuator (single acting, spring return)
  • Used for CNC routers and robots

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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