Plastic spur gear with module 2, 17 teeth, and a 5 mm keyway (5 x 2.3 mm), made of MC901 nylon, featuring a precision grade of JIS B1702-1: 1998 N9, 20° pressure angle, and standard full-depth teeth. The gear has a pitch diameter of 34 mm, outside diameter of 38 mm, face width of 20 mm, and weighs 0.18 kg. Allowable torque is 15.7 N·m with a theoretical backlash of 0.0 to 0.44 mm. The bore is designed for shaft attachment with a keyway conforming to JIS B1301 Ja 9 tolerance. For secure mounting under high temperature, large diameter, or impact loads, a steel hub is recommended, and fusion bonding is advised for shapes unsuitable for bolted fastening.
Module 2, 50 Tooth Nylon Hubless Spur Gear with 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 | KPSA2-50J17 | KPSA2-50J17 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 50 Tooth Nylon Hubless Spur Gear with 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 50 | 50 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
