Plastic spur gear with module 3, 45 teeth, and a bore size of 14 mm, designed for use with steel hubs and compliant with JIS grade N9 precision standards. The gear is made of MC901 nylon, has a pressure angle of 20°, and features a keyway of 14 mm width by 3.8 mm depth per JIS B1301. The allowable torque is 0.57 N·m. The gear is intended for applications where thermal or mechanical stress requires secure fastening via a steel hub.
Module 3, 50 Tooth Nylon Hubless Spur Gear with 45mm 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 | KPSA3-50J45 | KPSA3-50J45 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 50 Tooth Nylon Hubless Spur Gear with 45mm 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 |
