The S1288Z-048D046 is a hubless spur gear made of acetal, with 48 pitch, 46 teeth, a 20° pressure angle, a 0.9583-inch pitch diameter, a 1.000-inch outside diameter, a 3/8-inch bore, and a 3/16-inch face width. It is designed for nonmetallic gear applications requiring precision and low friction. The gear is part of a series available with various tooth counts from 28 to 186, all sharing the same pitch, pressure angle, material, and bore size. The bore and face dimensions are fixed across the series, and no alternative pressure angles or hub types are specified for this variant.
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
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S1288Z-048D046 |
| Product Name | 48 DP, 46 Teeth, AGMA 10, Acetal Gear, Hubless |
| Gear Type | Spur; Rack |
| Number of Teeth | 46 |
| Design | English |
| Pressure Angle | 20° |
| Material | Acetal; Acetal |
