KPSA2-95J40 is a plastic spur gear with module 2, 40 teeth, and a bore diameter of 12 mm, featuring a keyway of 12 x 3.3 mm per JIS B1301. The gear is made of MC901 nylon, with a pressure angle of 20° and precision grade JIS grade N9. It has an allowable torque of 0.63 N·m (0.064 kgf·m) and a backlash of 0~0.46 mm. The outside diameter is 84 mm, and the face width is 20 mm. Weight is 0.70 kg. Keyways conform to JIS standards, and dimensional stability is impacted by temperature and humidity. Steel hubs are recommended for applications involving high temperature, large diameters, or reciprocating motion.
Module 2, 95 Tooth Nylon Hubless Spur Gear with 40mm 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 | KPSA2-95J40 | KPSA2-95J40 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 95 Tooth Nylon Hubless Spur Gear with 40mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 95 | 95 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
