Module 1.5 plastic spur gear with 28 teeth, made of MC901 nylon, featuring a hub with a 19 mm finished bore and a 6 x 2.8 M5 keyway, designed for use with steel gears to avoid heat buildup. The gear conforms to JIS grade N9 (equivalent to S1) with a 20° pressure angle and standard full-depth teeth. The maximum allowable torque is 0.032 N·m, and the tooth hardness is 115～120 HRR. Dimensional changes may occur under varying temperature or humidity conditions.
Module 1.5, 28 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 | KPS1.5-28J19 | KPS1.5-28J19 |
| Product Name | Plastic Spur Gears (metric) | Module 1.5, 28 Tooth Nylon Spur Gear with Hub and 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 28 | 28 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
