The A 6AS9M8038012D is a double spring-loaded chain tensioner with a 12-tooth steel sprocket and a high-tensile die-cast aluminum alloy arm, designed for 1" pitch roller chains. It has a maximum operating temperature of 100°C (212°F). Dimensions include F=27.3 mm (1.07 in), G=34.6 mm (1.36 in), H=9.2 mm (0.36 in), I=19.4 mm (0.76 in), L=159 mm (6.26 in), and M12 mounting thread with a 45° orientation angle. The sprocket bore diameter is 17 mm. The tensioner incorporates a ball bearing and includes anti-rotation holes for stable mounting.
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 | Belt and Chain Tensioners |
| Product Number | A 6AS9M8038012D |
| Product Name | Double 12 Tooth Steel Sprocket, Aluminum Alloy Chain Tensioner |
| Adjustment | Spring |
