KPS3-16J17 is a plastic spur gear with a module of 3, 16 teeth, and a 17 mm finished bore, made from MC901 nylon. It has a 20° pressure angle, standard full-depth teeth, and a face width of 30 mm with a hub width of 15 mm. The gear includes a keyway of 5 x 2.3 mm and an M4 set screw. The allowable torque is 7.5 N·m, and the theoretical backlash is 0.070 mm. The gear meets JIS grade N9 (JIS B1702-1:1998) precision standards. Its total length is 45 mm and it weighs 0.070 kg. The gear is designed for use with steel gears to prevent heat buildup from friction. Dimensions conform to JIS B1301 standards for keyways. Dimensional stability may be affected by temperature and humidity changes.
Module 3, 16 Tooth Nylon Spur Gear with Hub and 17mm 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 | KPS3-16J17 | KPS3-16J17 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 16 Tooth Nylon Spur Gear with Hub and 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 16 | 16 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
