The S12M08M021N0510 is a nonmetallic hubless spur gear with a module of 0.8, 21 teeth, and a 20° pressure angle, made of acetal. It has a 10 mm bore and a 16 mm face width. The pitch diameter is 16.8 mm, and the outside diameter is 18.4 mm. The gear is designed for metric applications and is available as part of a series with identical material and mounting style across variants.
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 | S12M08M021N0510 |
| Product Name | Module 0.8, 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 |
