KPS2-30J17 is a plastic spur gear with a module of 2, 17 teeth, a pitch diameter of 34 mm, an outside diameter of 38 mm, a face width of 20 mm, a hub diameter of 17 mm, and a hub width of 10 mm. It features a keyway sized 5 mm wide by 2.3 mm deep, an M4 set screw, and is made of MC901 nylon. The gear meets JIS grade N9 precision (equivalent to S1), has a 20° pressure angle, and a theoretical backlash of 0~0.44 mm. Its allowable torque is 8.20 N·m (0.84 kgf·m). The bore is sized for H8 tolerance. The gear is susceptible to dimensional changes from temperature and humidity and requires careful fastening torque for the set screw.
Module 2, 30 Tooth Nylon Spur Gear with Hub and 17mm 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 | KPS2-30J17 | KPS2-30J17 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 30 Tooth Nylon Spur Gear with Hub and 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 30 | 30 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
