KNSU2-32J19 is a plastic spur gear with a steel core, part of the KNSU2 series featuring a 2 mm module, 32 teeth, and a 40 mm bore diameter with a 64 mm pitch diameter, 68 mm outside diameter, 20 mm face width, and 34 mm total length. The gear uses MC602ST nylon fused to an S45C steel core with a 2 mm pitch diamond knurl for mechanical bonding, achieving a JIS grade N9 precision rating and a 20° pressure angle. It has an allowable torque of 10.7 N·m (1.09 kgf·m) and a weight of 0.35 kg. The bore and hub dimensions match those specified for the KNSU2-32 model, with backlash between 0 and 0.44 mm.
Module 2, 32 Tooth Nylon Steel Core Spur Gear with Finished 19mm 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 | KNSU2-32J19 | KNSU2-32J19 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 32 Tooth Nylon Steel Core Spur Gear with Finished 19mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 32 | 32 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
