KPSA2-50J32 is a plastic spur gear in the KPSA series with a module of 2, 32 teeth, and a pitch diameter of 64 mm. It has an outside diameter of 68 mm, a face width of 20 mm, and a standard JIS B1301 keyway of 10 × 3.3 mm. The gear is made of MC901 nylon with a tooth hardness of 115-120 HRR, precision grade JIS N9, and a 20° pressure angle. The catalog lists an allowable torque of 15.7 N·m and a backslash range of 0-0.44 mm. Weight is 0.17 kg. The bore is finished to H8 tolerance, and the gear is designed for use with steel hubs under conditions of high temperature, large diameter, or impact loads. Backlash and allowable torque values are theoretical and based on assumed usage conditions. Dimensional changes may occur due to temperature and humidity variations.
Module 2, 50 Tooth Nylon Hubless Spur Gear with 32mm 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 | KPSA2-50J32 | KPSA2-50J32 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 50 Tooth Nylon Hubless Spur Gear with 32mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 50 | 50 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
