Plastic spur gears with a steel core, module 2.5, 50 teeth, 150 mm pitch diameter, 156 mm outside diameter, 30 mm face width, and 17 mm bore diameter. Built with MC602ST nylon and S45C steel core, conforming to JIS grade N9 (JIS B1702-1: 1998) precision. Rated for an allowable torque of 63.4 N·m (6.46 kgf·m) with backlash of 0~0.56 mm. The steel core is integrated via diamond knurling and molding for enhanced holding strength and dimensional stability. Total length is 105 mm, weight is 0.91 kg.
Module 2.5, 50 Tooth Nylon Steel Core Spur Gear with Finished 17mm 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 | KNSU2.5-50J17 | KNSU2.5-50J17 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 50 Tooth Nylon Steel Core Spur Gear with Finished 17mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 50 | 50 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
