KNSU2-34J15 is a plastic spur gear with a steel core, part of the KNSU2 series, featuring a module of 2, 34 teeth, a 40 mm hub diameter, and a 15 mm bore. The gear has a pitch diameter of 68 mm, an outside diameter of 72 mm, a face width of 20 mm, and a total length of 34 mm. It is made of MC602ST nylon with an S45C steel core, has a 20° pressure angle, and meets JIS grade N9 (JIS B1702-1: 1998) precision standards. The allowable torque is 11.6 N·m (1.18 kgf·m), with a backlash range of 0~0.44 mm. The gear's metal core is integrated via a diamond knurling process for high holding strength, offering dimensional stability across temperature variations and good surface appearance without fasteners.
Module 2, 34 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 | KNSU2-34J15 | KNSU2-34J15 |
| Product Name | Plastic Spur Gears (metric) | Module 2, 34 Tooth Nylon Steel Core Spur Gear with Finished 15mm Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 34 | 34 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Nylon | Nylon; Nylon / Steel Core |
