Plastic spur gears with a steel core, module 2.5, 32 teeth, 80 mm pitch diameter, 85 mm outer diameter, 25 mm face width, and 50 mm hub width, featuring a 45 mm bore and JIS grade N9 precision. The gear is made of MC602ST nylon fused to an S45C steel core using a diamond-knurled surface process for high bonding strength, with a pressure angle of 20° and standard full-depth teeth. It has an allowable torque of 20.9 N·m (2.13 kgf·m) and a weight of 0.63 kg. The design provides dimensional stability across temperature variations and a clean appearance without mechanical fasteners.
Module 2.5, 32 Tooth Nylon Steel Core Spur Gear with Finished 15mm 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 | KNSU2.5-32J15 | KNSU2.5-32J15 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 32 Tooth Nylon Steel Core Spur Gear with Finished 15mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 32 | 32 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
