KPS2-30J19 is a plastic spur gear in the KPS series, made of MC901 nylon, with a module of 2, 19 teeth, a 6 x 2.8 mm keyway, an M5 set screw, and a hub width of 5 mm. The gear has a pitch diameter of 38 mm, an outside diameter of 42 mm, a face width of 20 mm, and a total length of 30 mm. It meets JIS grade N9 (JIS B1702-1: 1998) precision standard and has a theoretical backlash of 0.054 mm. The allowable torque is 8.20 N·m (0.84 kgf·m). The keyway is manufactured to JIS B1301, Js 9 tolerance. The gear is designed for use with steel gears to avoid heat generation due to friction and is susceptible to dimensional changes from temperature and humidity. A set screw is included for mounting.
Module 2, 30 Tooth Nylon Spur Gear with Hub and 19mm 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 | KPS2-30J19 | KPS2-30J19 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 30 Tooth Nylon Spur Gear with Hub and 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 30 | 30 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
