KPS3-15J16 is a module 3 plastic spur gear with 15 teeth, made of MC901 nylon, featuring a 16 mm bore, 6 mm wide keyway with 2.8 mm depth, and an M5 set screw. It has a pitch diameter of 45 mm, outside diameter of 51 mm, face width of 30 mm, and total length of 45 mm. The gear has a JIS grade N9 precision rating (equivalent to JIS B1702-1:1998), 20° pressure angle, standard full-depth teeth, and tooth hardness of 115~120 HRR. Allowable torque is 7.5 N·m (0.76 kgf·m), with theoretical backlash of 0.062 mm. It is designed for use with steel gears to avoid heat buildup from friction.
Module 3, 15 Tooth Nylon Spur Gear with Hub and 16mm 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 | KPS3-15J16 | KPS3-15J16 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 15 Tooth Nylon Spur Gear with Hub and 16mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 15 | 15 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
