KNSU2-24 is a plastic spur gear with a steel core, featuring a module of 2, 24 teeth, a pitch diameter of 48 mm, an outside diameter of 52 mm, a face width of 20 mm, and a hub diameter of 30 mm. The gear uses MC602ST nylon fused to an S45C steel core via a knurled surface process, providing high holding strength and dimensional stability over a wide temperature range. It meets JIS grade N9 precision standards (JIS B1702-1:1998) with a 20° pressure angle and standard full-depth teeth. The allowable torque is 7.43 N·m (0.76 kgf·m), with a backlash range of 0 to 0.42 mm and a weight of 0.19 kg.
Module 2, 24 Tooth Nylon Steel Core Spur Gear with Finished 12mm 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 | KNSU2-24J12 | KNSU2-24J12 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 24 Tooth Nylon Steel Core Spur Gear with Finished 12mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 24 | 24 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
