The KPS2.5-26J32 is a plastic spur gear with a module of 2.5, 26 teeth, and a bore size of 10 mm × 3.3 mm keyway machined to JIS B1301 Js9 tolerance, secured by an M8 set screw. The gear has a pitch diameter of 65 mm, outside diameter of 70 mm, face width of 25 mm, hub width of 6 mm, and total length of 37 mm. Made of MC901 nylon with a tooth hardness of 115-120 HRR, it conforms to JIS grade N9 (equivalent to S1) precision per JIS B1702-1:1998. The allowable torque is 0.092 N·m, and backlash is 0-0.46 mm. The gear includes a set screw and is designed for use with steel mating gears to avoid heat buildup. Dimensional stability may vary with temperature and humidity.
Module 2.5, 26 Tooth Nylon Spur Gear with Hub and 32mm 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 | KPS2.5-26J32 | KPS2.5-26J32 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 26 Tooth Nylon Spur Gear with Hub and 32mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 26 | 26 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
