Plastic spur gear with steel core, module 2, 56 teeth, 60 mm bore, 112 mm pitch diameter, 116 mm outside diameter, 20 mm face width, and 65 mm hub width. The gear uses MC602ST nylon molded onto an S45C steel core with a diamond knurl bonding method, achieving a maximum allowable torque of 21.5 N·m (2.20 kgf·m) under standard conditions. Precision conforms to JIS grade N9 (JIS B1702-1: 1998). Backlash ranges from 0 to 0.46 mm. Total length is 65 mm, and weight is 0.95 kg. Designed for high temperature stability and dimensional integrity.
Module 2, 56 Tooth Nylon Steel Core Spur Gear with Finished 25mm 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 | KNSU2-56J25 | KNSU2-56J25 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 56 Tooth Nylon Steel Core Spur Gear with Finished 25mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 56 | 56 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
