The KPSA2.5-35J17 is a plastic spur gear with a module of 2.5, 35 teeth, and a bore diameter of 17 mm, designed for use with MC901 nylon material. It has a standard full-depth tooth profile with a 20° pressure angle and meets JIS grade N9 precision tolerance. The gear has a pitch diameter of 87.5 mm, an outside diameter of 92.5 mm, a face width of 25 mm, and a keyway of 5 mm width by 2.3 mm depth. The allowable torque is 1.99 kgf·m, with a backlash range of 0 to 0.46 mm, and the weight is 0.17 kg. The part is intended for light-load applications and can be attached using keys, taper pins, or press fitting; for higher loads, steel hubs are recommended. Keyways conform to JIS B1301, Js9 tolerance.
Module 2.5, 35 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 | KPSA2.5-35J17 | KPSA2.5-35J17 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 35 Tooth Nylon Hubless Spur Gear with 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 35 | 35 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
