Subminiature chain sprockets with 0.1227 pitch are molded from black acetal resin for nonmagnetic, self-lubricating, and nonconductive operation. The sprocket with 36 teeth has a nominal 3/8 inch bore for press fit, an outside diameter of 1.470 inches, a pitch diameter of 1.400 inches, a root diameter of 1.340 inches, and 8 spokes. Tolerance on dimensions is +0.000/−0.010 inch at 75°F. The sprocket has a dimension E of 0.375 inch for 3/8 inch bore size.
Chain and sprocket drives are often used where positive synchronization between shafts and transmission of substantial torque are required. They are one of the more frequently used methods of power transmission, providing greater power than belts. Highly efficient, a single chain can drive several shafts and is used for both long and short distances. Adverse conditions, such as temperature and environment, do not affect their running. Other advantages include compact size and low maintenance costs. Chain drives are found in a wide range of power transmission applications, including bicycles, agricultural machinery, machine tools, conveyors, business machines, electronic or electro-mechanical devices, etc.
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | ANSI Roller Chain Sprockets |
| Product Number | A 6M 7-123612 |
| Product Name | 0.1227 Pitch, 36 Teeth, 3/8" Bore, Plastic roller chain sprocket |
| Pitch | Subminiature (<0.1475") |
