Gears and transmission
Mayfair Milk Agitator Gear Motor
- Bounding box
- 242 × 120 × 158 mm
- Engine
- 3D Printing B-rep
- Parameters
- 21
- Published
- November 13, 2026
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The prompt
Create this motor with the following specs: Here is the cleaned-up, reformatted version: --- ## MAYFAIR Milk Agitator Gear Motor — Nameplate Information The nameplate belongs to a **MAYFAIR** milk agitator gear motor. ### Motor & Gearbox Specifications | Parameter | Specification | |---|---| | **Brand / Application** | MAYFAIR (Milk Agitation) | | **Model / Serial No.** | 663 | | **Power** | 180 W (~0.24 HP) | | **Voltage** | 220–240 V | | **Phase** | Single Phase | | **Frequency** | 50 Hz | | **Current** | 0.25–0.5 A | | **Motor Speed** | 1440–1500 RPM | | **Gearbox Ratio** | 30:1 (permanently lubricated gears) | | **Output Speed** | 31–32.5 RPM | | **Duty Rating** | Continuous Duty | | **Temperature Rise** | \(30^\circ\text{C} + \text{Ambient}\) | | **Rotation** | Reversible (Clockwise / Anti-Clockwise) | | **Housing Material** | Complete Aluminum Housing | ### Wiring Configuration The motor uses three leads — **1 Red** and **2 Black** — to control direction: - **Common Line:** Red wire - **Clockwise (CW) Rotation:** Connect supply across **Red** and the first **Black** wire (marked **Clock**). - **Anti-Clockwise (CCW) Rotation:** Connect supply across **Red** and the second **Black** wire (marked **Anti Clock**). > **Note:** With a 1440–1500 RPM motor and a 30:1 gear ratio, the theoretical output is 48–50 RPM. The 31–32.5 RPM listed on the nameplate accounts for operating slip/load or an additional internal reduction stage.
Parameters
| Name | Value | Range |
|---|---|---|
| Motor frame diameter | 114 mm | 60 – 200 |
| Finned body length | 90 mm | 30 – 200 |
| Number of cooling fins | 24 mm | 8 – 48 |
| Fin height above core | 4 mm | 1 – 10 |
| Fin thickness | 2.5 mm | 0.8 – 6 |
| Gearbox body diameter | 60 mm | 30 – 120 |
| Gearbox body length | 60 mm | 20 – 150 |
| Front mounting flange diameter | 120 mm | 40 – 200 |
| Flange thickness | 10 mm | 4 – 30 |
| Mounting bolt circle | 94 mm | 20 – 180 |
| Mounting hole dia, M6 clearance | 6.6 mm | 3 – 12 |
| Output boss diameter | 51.5 mm | 20 – 100 |
| Output boss length | 29 mm | 5 – 60 |
| Output shaft diameter | 23.5 mm | 8 – 45 |
| Shaft tip diameter | 15 mm | 5 – 35 |
| Shaft tip length | 14 mm | 3 – 40 |
| Output shaft length | 35 mm | 10 – 100 |
| Terminal box width | 76 mm | 30 – 140 |
| Terminal box length | 99 mm | 30 – 200 |
| Box top above motor axis | 98 mm | 60 – 200 |
| Fan cover length | 22 mm | 8 – 60 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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