KNSU2-34 is a plastic spur gear with a steel core, using MC602ST nylon fused to an S45C metal hub, designed for mechanical power transmission. It has a module of 2, 34 teeth, a pitch diameter of 68 mm, an outside diameter of 72 mm, a face width of 20 mm, and a total length of 34 mm. The gear conforms to JIS grade N9 (JIS B1702-1: 1998) precision standards, with a pressure angle of 20° and standard full-depth teeth. It has an allowable torque of 11.6 N·m (1.18 kgf·m) and a backlash range of 0 to 0.44 mm. The bore hub diameter is 40 mm. The fused construction ensures dimensional stability across temperature variations and eliminates need for mechanical fasteners.
Module 2, 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 | KNSU2-34 | KNSU2-34 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 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 |
