Free UPS Ground on All Orders!
+1 (919) 205-4392
Allen Bradley F Series Servo Motors F-4050-Q-K00AA

Product image is representative; revision or series may vary. Contact us to request a specific version.

F-4050-Q-K00AA

|

The Allen-Bradley/Rockwell Automation F-4050-Q-K00AA servo motor is a brushless servo motor that operates with medium levels of inertia. It is an F Series brushless servo motor that is manufactured with powerful ferrite magnets. The F-4050-Q-K00AA brushless servo motor can be used in textile machinery, metal cutting, and web or film processing applications. It is interchangeable with servo motors from the Allen-Bradley H Series, but it can provide up to 4 times as much inertia as an H Series servo motor. The F-4050-Q-K00AA brushless servo motor can operate at speeds of up to 4000 RPM and at an ambient temperature range from 32 to 104 degrees Fahrenheit.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for F-4050-Q-K00AA

ManufacturerAllen Bradley
Product TypeBrushless Servo Motor
Product LineF Series Servo Motors
Part NumberF-4050-Q-K00AA
Weight12.00 lbs (5.44 kg)
Series DesignatorMedium Inertia
Frame Size4050
Optical Encoder Line Count5000
OptionsStandard
FlangeStandard
Damping.10 N-m/krpm
Friction Torque.11 N-m
Maximum Operating Speed4000 RPM
Poles8
Thermostat Rated Voltage0 to 250 Volts DC
Product Lifecycle Status*Discontinued/Obsolete

* The Allen Bradley F-4050-Q-K00AA has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement F-4050-Q-K00AA units instead of migration.

The F-4050-Q-K00AA is a medium inertia servo motor designed by Allen-Bradley. This servo motor belongs to the F Series. The main function of medium inertia servo motors is to control loads during acceleration and deceleration, and this specific model has the ability to operate with axial and radial loads. In order to operate properly, it must be included in a control system. The Allen-Bradley F-4050-Q-K00AA medium inertia servo motor has a friction torque of 11 N-m and an optical encoder line count of 5000, all along with a maximum speed of 4000 RPM. The Allen-Bradley F-4050-Q-K00AA medium inertia servo motor operates with a thermostat rated voltage of 0 to 250 Volts DC. It can also be used with an AC voltage using a frequency range of 50 to 60 Hertz AC.

Even though the Allen-Bradley F-4050-Q-K00AA medium inertia servo motor is oriented for industrial use, it should not be exposed to corrosive environments or to abnormal temperatures. It features a NEMA 56C enclosure that helps to prevent the entrance of foreign particles and it can withstand an ambient air temperature range from 0 to 40 degrees Celsius and an ideal humidity range of 5 to 95% without condensation. Note that there are several risks associated with the use of the Allen-Bradley F-4050-Q-K00AA medium inertia servo motor such as its heavy weight, its flying leads if they are not properly restrained, damaged cables, and the generation of hazardous voltages, among others. The users and technicians must make sure that all the mechanical connections are rigid and/or reinforced and that the motor is physically restrained. It is also recommended to have qualified personnel perform the installation.

Revision Part #Also known as
F-4050-Q-K00AA Ser AF-4050-Q-K00AA/A, Series A, Rev A
Don't see your particular revision? Contact us now.