Product image is representative; revision or series may vary. Contact us to request a specific version.
The F-4050-Q-H01AN servo motor is a medium inertia servo motor that has been designed and manufactured by Allen-Bradley/Rockwell Automation. It is a Series F type of Allen-Bradley servo motor and it is designed as a brushless servo motor. The F-4050-Q-H01AN medium inertia servo motor uses an encoder that has a standard line count of 2000 lines. It is designed with ferrite magnets that allow it to handle large loads. The F-4050-Q-H01AN medium inertia servo motor operates at a maximum speed of 4000 RPM.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Brushless Servo Motor |
| Product Line | F Series Servo Motors |
| Part Number | F-4050-Q-H01AN |
| Weight | 15.00 lbs (6.80 kg) |
| Series Designator | Medium Inertia |
| Frame Size | 4050 |
| Optical Encoder Line Count | 2000 |
| Options | 90V DC Brake |
| Flange | NEMA 56C |
| Damping | .10 Nm/krpm |
| Friction Torque | .11 Nm |
| Max. Operating Speed | 4000 rpm |
| Poles | 8 |
| Thermostat Rated Voltage | 0-250V DC |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley F-4050-Q-H01AN 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-H01AN units instead of migration.
The Allen-Bradley F-4050-Q-H01AN is a DC servo motor. It belongs to the medium-inertia F-series from the Allen-Bradley 1398 Ultra product line which offers a range of continuous torque from 3.5 to 28 N-m. The frame size of the F-4050-Q-H01AN is 4050. It includes standard options. The encoder supports 2000 lines standard. The maximum supported speed is 4000 RPM. The range of operation of the thermostat is from 0 Volts DC to 250 Volts DC. The specifications for the radial load force are 20.0 kilograms at 4000 RPM, 21.8 kilograms at 3000 RPM, 24.9 kilograms at 2000 RPM, 31.3 kilograms at 1000 RPM, and 39.9 kilograms at 500 RPM. The winding on the F-4050-Q-H01AN has 8 poles. At 25 degrees Celsius, the sine wave and square wave torque constant are 0.54 and 0.60 N-m/A, respectively. The value of the voltage constant is 66 V/kRPM.
When used with Ultra 100 series drives, the F-4050-Q-H01AN has a maximum operating speed of 3500 RPM, a peak torque of 13.6 N-m, and a continuous stall torque of 5.2 N-m. When used with Ultra 200 series drives, the F-4050-Q-H01AN has a maximum operating speed of 4000 RPM, a peak torque of 13.6 N-m, and a continuous stall torque of 6.9 N-m. When used with Ultra Plus series drives, the F-4050-Q-H01AN has a maximum operating speed of 4000 RPM, a peak torque of 13.6 N-m, and a continuous stall torque of 6.9 N-m. The F-4050-Q-H01AN is NEMA rated. It has a weight of 14.1 kilograms. The dimensions of the F-4050-Q-H01AN are a height and width of 127 millimeters and a depth of 272 millimeters. The manufacturer recommendations for the working and storage temperature ranges are 32 to 104 degrees Fahrenheit and -25 to 158 degrees Fahrenheit, respectively.
| Revision Part # | Also known as | |
|---|---|---|
| F-4050-Q-H01AN Ser A | F-4050-Q-H01AN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
The Allen-Bradley F-4050-Q-H01AN Brushless Servo Motor has a Medium Inertia Series Designator, a 4050 Frame Size, and a NEMA 56C Flange. The F-4050-Q-H01AN operates with a .10 Nm/krpm Damping and a .11 Nm Friction Torque.