KNSU3-34 is a plastic spur gear with a steel core, featuring a module of 3, 34 teeth, a bore diameter of 60 mm, a pitch diameter of 102 mm, an outside diameter of 108 mm, a face width of 30 mm, a hub width of 17 mm, and a total length of 47 mm. It has a JIS grade N9 precision rating and a 20° pressure angle. The gear is made of MC602ST nylon fused to an S45C steel core using a diamond knurling process to ensure strong adhesion. The allowable torque is 39.0 N·m (3.98 kgf·m), with a theoretical backlash of 0~0.56 mm. Weight is 0.56 kg.
Module 3, 34 Tooth Nylon Steel Core Spur Gear with Plain 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 | KNSU3-34 | KNSU3-34 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 34 Tooth Nylon Steel Core Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 34 | 34 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
