The KPS1-55J12 is a plastic spur gear with a module of 1 and 55 teeth, designed for precision applications. It is manufactured from MC901 material and features a standard full depth tooth profile with a pressure angle of 20¬8. The tooth hardness ranges from 115 to 120 HRR, indicating a suitable level of durability for various mechanical applications. The gear has a hub with a finished bore of 12mm, making it compatible with standard shaft sizes. It is classified under JIS grade N9, ensuring a high level of precision. Engineers should consider this gear for projects requiring lightweight components with good wear resistance, but should be aware of its susceptibility to temperature and moisture, which may affect performance.
Module 1, 55 Tooth Nylon Spur Gear with Hub and 12mm 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 | KPS1-55J12 | KPS1-55J12 |
| Product Name | Plastic Spur Gears (metric) | Module 1, 55 Tooth Nylon Spur Gear with Hub and 12mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 55 | 55 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
