A 6A 3M28DF09508 is a double flange timing belt pulley with 28 teeth and an 8 mm bore, designed for 9.5 mm wide belts with a 5.08 mm pitch. It is made of aluminum alloy with a clear anodized finish, has a hub length of 30 mm, and features two set screws at 90 degrees. The pulley's pitch diameter is 45.3 mm, outer diameter is 44.8 mm, and overall length is 51 mm. The part is constructed for precise motion transfer in synchronous drive systems.
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 (metric) |
| Product Number | A 6A 3M28DF09508 |
| Product Name | 5.08 mm (XL) Pitch,28 Teeth, 8mm Bore, 2 Flanges/With Hub, Aluminum Alloy Timing Pulley for 9.5mm Wide Belt |
| Component Type | Timing Pulley |
| Flanges | Two Fanges |
| Material | Aluminum |
| Belt Width | 9.5 mm (0.3740 inch) |
| Bore Diameter | 8 mm (0.3150 inch) |
