KPSA3-36J22 is a plastic spur gear in the KPSA series, with a module of 3, 22 teeth, a pitch diameter of 66 mm, an outside diameter of 72 mm, a face width of 30 mm, and a keyway of 6 mm wide by 2.8 mm deep. The gear is made of MC901 nylon, has a 20° pressure angle, and conforms to JIS grade N9 precision (JIS B1702-1:1998). The allowable torque is 0.31 N·m (0.031 kgf·m), and the backlash is theoretical for identical gears in mesh. Keyways follow JIS B1301 Js9 tolerance. The part requires a steel hub for secure shaft mounting under high temperature, large diameter, or reverse-load conditions.
Module 3, 36 Tooth Nylon Hubless Spur Gear with 22mm 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 | KPSA3-36J22 | KPSA3-36J22 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 36 Tooth Nylon Hubless Spur Gear with 22mm 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 |
