The KNSU2-45J18 is a nylon spur gear featuring a steel core, designed for applications requiring durability and strength. It has 45 teeth and a finished bore of 18mm, making it suitable for various mechanical systems. The gear is manufactured from MC602ST nylon with an S45C steel core, providing a balance of lightweight properties and structural integrity. It has a pressure angle of 20 degrees and a tooth hardness rating between 115 to 120 HRR, ensuring reliable performance under load. This gear is classified under JIS grade N9, indicating a high level of precision. The design allows for standard full-depth gear teeth, which enhances meshing efficiency. The allowable torque for this gear is specified, making it a viable option for engineers looking for reliable gear solutions in their projects.
Module 2, 45 Tooth Nylon Steel Core Spur Gear with Finished 18mm 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 | KNSU2-45J18 | KNSU2-45J18 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 45 Tooth Nylon Steel Core Spur Gear with Finished 18mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 45 | 45 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
