KPS2-28J14 is a plastic spur gear in the KPS series with a module of 2, 14 teeth, a pitch diameter of 28 mm, an outside diameter of 32 mm, a face width of 20 mm, a hub diameter of 10 mm, a hub width of 30 mm, a total length of 5 mm, a keyway of 5 x 2.3 mm, an M4 set screw, a precision grade of JIS S1K, a material of MC901, a tooth hardness of 115-120 HRR, an allowable torque of 7.54 N·m (0.77 kgf·m), and a backlash of 0-0.44 mm. The keyway conforms to JIS B1301 Js9 tolerance. The gear is susceptible to dimensional changes from temperature and humidity, and placement of set screws must use torque under 0.12 N·m. Full depth tooth profile with 20° pressure angle.
Module 2, 28 Tooth Nylon Spur Gear with Hub and 14mm 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 | KPS2-28J14 | KPS2-28J14 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 28 Tooth Nylon Spur Gear with Hub and 14mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 28 | 28 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
