KNSU2-68 is a plastic spur gear with a steel core, module 2, 68 teeth, 60 mm bore, 136 mm pitch diameter, 140 mm outside diameter, 20 mm face width, and 100 mm total length. The gear is made of MC602ST nylon fused to an S45C steel core using a knurled surface process, and it meets JIS grade N9 precision standards. The allowable torque is 26.8 N·m (2.74 kgf·m) with a backlash range of 0 to 0.46 mm. The part is rated for operation in a wide temperature range with good dimensional stability.
Module 2, 68 Tooth Nylon Steel Core Spur Gear with Finished 32mm 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.
Request for Quote
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 | KNSU2-68J32 | KNSU2-68J32 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 68 Tooth Nylon Steel Core Spur Gear with Finished 32mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 68 | 68 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
