KPS3-24J19 is a plastic spur gear with a module of 3, 19 teeth, and a 6 mm × 2.8 mm keyway with an M5 set screw, designed for metric applications. It has a bore diameter of 19 mm, pitch diameter of 57 mm, outside diameter of 63 mm, face width of 30 mm, hub width of 15 mm, and total length of 45 mm. Made from MC901 nylon, it has a tooth hardness of 115-120 HRR and JIS grade N9 precision. The allowable torque is 20.9 N·m (2.13 kgf·m), with a theoretical backlash of 0-0.54 mm and a weight of 0.17 kg. The gear conforms to JIS B1702-1:1998 and JIS B1301 for keyway dimensions. Set screw is included.
Module 3, 24 Tooth Nylon Spur Gear with Hub and 19mm 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 | KPS3-24J19 | KPS3-24J19 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 24 Tooth Nylon Spur Gear with Hub and 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 24 | 24 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
