The KNSU2.5-44 is a plastic spur gear with a steel core, module 2.5, 44 teeth, 110 mm pitch diameter, 115 mm outside diameter, 25 mm face width, and 15 mm hub width. It features a 65 mm bore and has an allowable torque of 31.3 N·m (3.19 kgf·m) under standard conditions. The gear adheres to JIS grade N9 precision (JIS B1702-1:1998) and has a 20° pressure angle with standard full-depth teeth. The MC602ST nylon is fused to an S45C steel core using a diamond-knurling and grooving process for high holding strength and dimensional stability, even at elevated temperatures. Backlash is specified as 0 to 0.48 mm. The total length is 40 mm and the weight is 0.91 kg.
Module 2.5, 44 Tooth Nylon Steel Core Spur Gear with Finished 15mm 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 | KNSU2.5-44J15 | KNSU2.5-44J15 |
| Product Name | Plastic Spur Gears (metric) | Module 2.5, 44 Tooth Nylon Steel Core Spur Gear with Finished 15mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 44 | 44 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
