Plastic spur gear module 1.5 with 20 teeth, standard full depth, 20° pressure angle, made of MC901 nylon with tooth hardness of 115-120 HRR. Features a 12mm finished bore with 6×2.8 mm keyway, 25mm face width, 45mm outside diameter, and 25mm total length. Meets JIS grade N9 (equivalent to S1) per JIS B1702-1:1998. Allowable torque is 0.037 N m. Caution: dimensional stability affected by temperature and humidity; recommended to mate with steel gears when unlubricated.
Module 1.5, 20 Tooth Nylon Spur Gear with Hub and 12mm 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 | KPS1.5-20J12 | KPS1.5-20J12 |
| Product Name | Plastic Spur Gears (metric) | Module 1.5, 20 Tooth Nylon Spur Gear with Hub and 12mm 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 |
