KPS2-20J16 is a plastic spur gear in the KPS2 series, with a module of 2, 20 teeth, a 16 mm finished bore, and a keyway conforming to JIS B1301 Js9 tolerance. The gear is made from MC901 nylon, has a pressure angle of 20°, and standard full-depth teeth. It has a face width of 20 mm, hub width of 10 mm, and total length of 30 mm. The allowable torque is 0.031 kgf·m (0.31 N·m), and backlash is specified as 0~0.42 mm. A set screw is included for fastening. The gear is susceptible to dimensional changes due to temperature and humidity, and should be mated with steel gears to avoid heat buildup without lubrication. Secondary operations require caution due to material sensitivity.
Module 2, 20 Tooth Nylon Spur Gear with Hub and 16mm 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 | KPS2-20J16 | KPS2-20J16 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 20 Tooth Nylon Spur Gear with Hub and 16mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 20 | 20 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
