Plastic spur gear with module 2.5, 36 teeth, and a 20 mm bore, made of MC901 nylon, featuring a standard full-depth tooth profile with a 20° pressure angle and JIS grade N9 precision. The gear has a pitch diameter of 90 mm, outside diameter of 95 mm, face width of 25 mm, and a keyway of 6 mm width by 2.8 mm depth, with an allowable torque of 20.3 N·m (2.07 kgf·m) and theoretical backlash of 0 to 0.46 mm. The weight is 0.18 kg. Keyways comply with JIS B1301, Js9 tolerance. Mounted via steel hub or fusion bonding for secure shaft attachment, with dimensional stability affected by temperature and humidity. Manufactured under JIS B1702-1:1998 equivalent standard.
Module 2.5, 36 Tooth Nylon Hubless Spur Gear with 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 | KPSA2.5-36J20 | KPSA2.5-36J20 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 36 Tooth Nylon Hubless Spur Gear with 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 36 | 36 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
