The A 6A 3-32DF03712 is an aluminum alloy timing belt pulley with 32 teeth, a 0.375-inch bore, and double flanges, designed for use with 3/8-inch wide XL pitch timing belts. It has a clear anodized finish, a pitch diameter of 2.037 inches, an outside diameter of 2.017 inches, and a hub projection of 1-7/16 inches. The pulley is secured with two 90°-offset set screws and features a 11/32-inch hub thickness. All pulleys in this series have two set screws, and those with 21 or more grooves adhere to a +.003/-.000 O.D. tolerance for 21-30 grooves or +.004/-.000 for 32 grooves.
For power transmission applications, a belt and pulley drive system are one of the most common and cost-effective methods used to transfer motion in a drive system. synchronous timing belts, with their defined pattern and evenly spaced teeth, mate with matching timing belt pulleys and idlers to drive motion in precision equipment. When synchronization between shafts is not a priority, V- belts are an excellent alternative. V-belts ride in the groove of compatible V-belt pulleys and idlers. Flat belts find considerable usage in applications requiring small pulley diameters, high belt surface speeds, low noise levels, low weight, and inertia. Round belts or O-Rings are used with grooved pulleys. A cable drive system is another means of transmitting synchronous motion. Consisting of an extremely flexible cable and uniquely grooved pulleys, the Synchromesh Drive system offers design possibilities previously not achievable. Timing belt and cable accessories, belt tensioners and tension testers assist in the maintenance and operation of a belt drive system.
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Timing Pulleys (inch) |
| Product Number | A 6A 3-32DF03712 |
| Product Name | .200" (XL) Pitch,32 Teeth, 0.375" Bore, 2 Flanges / With Hub, Aluminum Alloy Timing Pulley for 0.375" Wide Belt |
| Component Type | Timing Pulley |
| Pitch Type | 0.200" (XL) |
| Material | Aluminum |
| Flanges | Two Fanges |
| Belt Width | 0.3750 inch (9.52 mm) |
