KPSA2-36J20 is a module 2 plastic spur gear with 20 teeth, made of MC901 nylon, featuring a 6 mm wide by 2.8 mm deep keyway conforming to JIS B1301 Js9 tolerance. It has a pitch diameter of 40 mm, an outside diameter of 44 mm, and a face width of 20 mm. The gear meets JIS grade N9 precision standards (JIS B1702-1:1998) and has a standard 20° pressure angle. Backlash is specified at 0.070 mm for a pair in mesh. The allowable torque and weight are not provided for this exact variant. Weight and torque values are calculated based on assumed conditions and may vary with temperature and humidity. This variant is available on request with a lead time of up to five working days after order placement.
Module 2, 36 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 | KPSA2-36J20 | KPSA2-36J20 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 36 Tooth Nylon Hubless Spur Gear with 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 36 | 36 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
