A 1M 2MYZ30021 is a nonmetallic molded spur gear with 21 teeth, module 3, and a 20° pressure angle, constructed from acetal. It has a pitch diameter of 63 mm, outside diameter of 69 mm, and a bore diameter of 8 mm. The face width is 12 mm, and the overall thickness is 24 mm. The gear has no insert and is designed for metric applications.
Our plastic spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
You May Also Need:
Shafts
Bearings
Couplings
For custom components or modifications to a standard part, call us or submit an RFQ.
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Design of Plastic Gears and General Considerations of Plastic Gearing
How to Achieve Optimum Performance in a Miniature Gear Train
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | A 1M 2MYZ30021 |
| Product Name | Module 3, 21 Teeth, 20° Pressure Angle, Acetal / No Insert Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 21 |
| Design | Metric |
| Pressure Angle | 20° |
| Material | Acetal; Acetal / No Insert |
