Nonmetallic spur gears with 72 pitch, 135 teeth, and a Fairloc® hub are made with an acetal gear rim and a 303 stainless steel hub, featuring a 20° pressure angle and a 3/16 inch face width. The gear has a bore diameter of 1.8750 inches and is secured with a #6-32 set screw, compatible with a .187 inch sub-drill. The part is available within the SDP-SI 72 pitch series, which includes gear teeth counts from 40 to 180, all adhering to the same material and construction specifications.
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
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S1086Z-072DS135 |
| Product Name | 72 DP, 135 Teeth, AGMA 10, Acetal Gear with fairloc hub |
| Gear Type | Spur; Rack |
| Number of Teeth | 135 |
| Design | English |
| Pressure Angle | 20° |
| Material | Stainless; Acetal; Acetal, Stainless Hub |
