KPSA3-36J18 is a plastic spur gear in the KPSA series, featuring a module of 3, 18 teeth, a 6 mm bore, and a keyway size of 6 mm width by 2.8 mm depth, made of MC901 nylon with JIS grade N9 precision. The gear has a pitch diameter of 54 mm, outside diameter of 60 mm, face width of 30 mm, and an allowable torque of 0.32 N·m (0.032 kgf·m). It adheres to JIS B1301 standards for keyway tolerances and is intended for use with steel hubs under light load conditions. Dimensional stability is affected by temperature and humidity, and operation without lubrication is not recommended.
Module 3, 36 Tooth Nylon Hubless Spur Gear with 18mm 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 | KPSA3-36J18 | KPSA3-36J18 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 36 Tooth Nylon Hubless Spur Gear with 18mm 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 |
