Plastic spur gears with a steel core, available in module 3, feature a 35-tooth design, a 75 mm outside diameter, and a 60 mm bore. The gear is made of MC602ST nylon fused to an S45C steel core using a diamond knurling process for high holding strength. It has a 20° pressure angle, full-depth teeth, and meets JIS grade N9 precision (JIS B1702-1:1998). The allowable torque is 4.13 N·m (0.42 kgf·m), with a backlash of 0 to 0.56 mm. The design ensures dimensional stability across temperature variations and eliminates the need for mechanical fasteners.
Module 3, 35 Tooth Nylon Steel Core Spur Gear with Finished 22mm 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 | KNSU3-35J22 | KNSU3-35J22 |
| Product Name | Plastic Spur Gears (metric) | Module 3, 35 Tooth Nylon Steel Core Spur Gear with Finished 22mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 35 | 35 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
