KPS1-40J15 is a module 1, 40-tooth plastic spur gear made of MC901 nylon with a 15 mm bore, 36 mm hub diameter, 40 mm pitch diameter, 42 mm outside diameter, 10 mm face width, and 20 mm total length. It features a 5 x 2.3 mm keyway and uses an M4 set screw. The gear has an allowable torque of 1.48 N·m (0.15 kgf·m) and a theoretical backlash range of 0 to 0.34 mm. It complies with JIS B1702-1:1998 Grade N9 precision standards and has a pressure angle of 20°. The product is designed for use with steel gears to avoid heat generation and dimensional changes in humid or high-temperature environments.
Module 1, 40 Tooth Nylon Spur Gear with Hub and 15mm Finished 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 | KPS1-40J15 | KPS1-40J15 |
| Product Name | Plastic Spur Gears (metric) | Module 1, 40 Tooth Nylon Spur Gear with Hub and 15mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
