KPS3-20J20 is a module 3 plastic spur gear with 20 teeth, made of MC901 material, featuring a 20 mm bore, 6 x 2.8 mm keyway, M5 set screw, and 30 mm face width. It has a pitch diameter of 60 mm, outside diameter of 66 mm, hub diameter of 50 mm, hub width of 15 mm, and total length of 45 mm. The gear adheres to JIS grade N9 precision (JIS B1702-1:1998), has a 20° pressure angle, and allows a torque of 7.5 N·m with a backlash range of 0~0.52 mm. The weight is 0.11 kg.
Module 3, 20 Tooth Nylon Spur Gear with Hub and 20mm 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 | KPS3-20J20 | KPS3-20J20 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 20 Tooth Nylon Spur Gear with Hub and 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 20 | 20 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
