Plastic spur gear with module 2, 22 teeth, and a 6 mm × 2.8 mm keyway, made of MC901 nylon, conforming to JIS grade N9 (JIS B1702-1:1998). The gear has a pitch diameter of 44 mm, outside diameter of 48 mm, face width of 20 mm, and an allowable torque of 14.9 N·m (1.52 kgf·m) with a theoretical backlash of 0-0.44 mm. Weight is 0.16 kg. Standard full-depth teeth with a 20° pressure angle. Keyway JIS B1301 Js9 tolerance. Requires steel hub for secure shaft attachment under high temperature, large diameter, or reversible load conditions.
Module 2, 48 Tooth Nylon Hubless Spur Gear with 22mm 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.
Request for Quote
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 | KPSA2-48J22 | KPSA2-48J22 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 48 Tooth Nylon Hubless Spur Gear with 22mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 48 | 48 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
