KPSA2.5-32J30 is a plastic spur gear with a module of 2.5, 32 teeth, and a bore diameter of 30 mm, manufactured from MC901 nylon. It features a keyway of 10 mm width by 3.3 mm depth, conforming to JIS B1301 standards with Js9 tolerance. The gear has a pitch diameter of 80 mm, an outside diameter of 85 mm, and a face width of 25 mm. The allowable torque is 0.13 N·m (0.013 kgf·m) and backlash is specified as 0-0.46 mm. Precision meets JIS Grade N9 (equivalent to JIS B1702-1:1998). The gear is designed for use with steel hubs for secure shaft attachment under high load or temperature conditions.
Module 2.5, 32 Tooth Nylon Hubless Spur Gear with 30mm 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 | KPSA2.5-32J30 | KPSA2.5-32J30 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 32 Tooth Nylon Hubless Spur Gear with 30mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 32 | 32 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
