The KPSA2-35J20 is a plastic spur gear with a module of 2 and features 35 teeth. It has a finished bore of 20mm, making it suitable for various applications requiring lightweight and corrosion-resistant components. The gear is made from MC Nylon, which provides good mechanical properties, including a tooth hardness of 115-120 HRR. It is designed with a standard full depth and a pressure angle of 20 degrees. Engineers should note that plastic gears can be sensitive to temperature and humidity, which may lead to dimensional changes. The allowable torque values are calculated based on assumed usage conditions, and it is recommended to mate these gears with steel gears to mitigate heat generation during operation. The KPSA2-35J20 is categorized under JIS grade N9 for precision, ensuring a reliable performance in applications where precision is critical.
Module 2, 35 Tooth Nylon Hubless Spur Gear with 20mm Finished Bore
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
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KPSA2-35J20 | KPSA2-35J20 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 35 Tooth Nylon Hubless Spur Gear with 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 35 | 35 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
