KNSU1.5-56J14 is a plastic spur gear with a steel core, module 1.5, 56 teeth, and a 50 mm pitch diameter. It has a 14 mm bore, 87 mm outer diameter, 15 mm face width, and 55 mm total length. The allowable torque is 9.09 N·m (0.93 kgf·m) with a theoretical backlash of 0-0.40 mm. The gear is made of MC602ST nylon fused to an S45C steel core and meets JIS grade N9 precision (JIS B1702-1:1998). A safety factor of 4-5 is recommended for torque calculations, and dimensional stability is maintained under temperature variations up to 140°C.
Module 1.5, 56 Tooth Nylon Steel Core Spur Gear with Finished 14mm 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 | KNSU1.5-56J14 | KNSU1.5-56J14 |
| Product Name | Plastic Spur Gears (metric) | Module 1.5, 56 Tooth Nylon Steel Core Spur Gear with Finished 14mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 56 | 56 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
