KPS1.5-75J19 is a plastic spur gear with a module of 1.5, 19 teeth, and a tapped hole for an M5 screw, as defined by the KPS series. It is made of MC901 nylon with a tooth hardness of 115-120 HRR, has a 20° pressure angle, and precision grade JIS N9 per JIS B1702-1:1998. The gear has a pitch diameter of 28.5 mm, outside diameter of 31.5 mm, face width of 15 mm, and total length of 25 mm. The bore is counterbored with a keyway conforming to JIS B1301, Js9 tolerance, and includes a set screw. Allowable torque is 0.19 N·m under assumed usage conditions. Dimensional stability is affected by temperature and humidity, and operation without lubrication is not recommended with another plastic gear. A set screw is included.
Module 1.5, 75 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.
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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 | KPS1.5-75J19 | KPS1.5-75J19 |
| Product Name | Plastic Spur Gears (metric) | Module 1.5, 75 Tooth Nylon Spur Gear with Hub and 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 75 | 75 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
