Plastic spur gears in the KPS1 series are made of MC901 nylon with a 20° pressure angle and standard full-depth teeth, conforming to JIS grade N9 (JIS B1702-1:1998) precision. The KPS1-90J16 variant has 90 teeth, a 16mm bore, 40mm hub width, 92mm outside diameter, 10mm face width, and a total length of 20mm. It features a 5 x 2.3 mm screw hole for mounting and has a theoretical backlash of 0.36 mm. The gear is designed for use with steel gears to prevent heat buildup without lubrication, and dimensional stability may vary with temperature or humidity.
Module 1, 90 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.
Request for Quote
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 | KPS1-90J16 | KPS1-90J16 |
| Product Name | Plastic Spur Gears (metric) | Module 1, 90 Tooth Nylon Spur Gear with Hub and 16mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 90 | 90 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
