KPS3-24J30 is a plastic spur gear with a module of 3, 30 teeth, and a precision grade of JIS S1 equivalent. It features a 30mm bore, 8mm wide by 3.3mm deep keyway, M8 set screw, 7.5mm face width, and 7.5mm hub width. The gear is made of MC901 nylon with a tooth hardness of 115-120 HRR, a 20° pressure angle, and standard full-depth teeth. The allowable torque is 0.15 N·m (0.015 kgf·m). Backlash is specified as 0-0.54 mm. The gear is designed for use with steel counterparts to avoid heat buildup under unlubricated conditions. Dimensions and tolerances conform to JIS B1301 for keyways and JIS B1702-1:1998 for gear precision.
Module 3, 24 Tooth Nylon Spur Gear with Hub and 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 | KPS3-24J30 | KPS3-24J30 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 24 Tooth Nylon Spur Gear with Hub and 30mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 24 | 24 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / No Insert |
