The A 6R 3 series consists of XL timing belts with a 1/5 inch (5.08 mm) pitch, made of neoprene with nylon covering and fiberglass reinforcement. The belts are available in metric widths of 6 mm, 8 mm, 9.5 mm, and 12.7 mm, with a working tension of 125 N per 25.4 mm of belt width and an operating temperature range of -30°C to +100°C. The tooth angle is 50 degrees. The part number A 6R 3-140031 is not explicitly listed, but the series includes timing belts with groove codes ranging from 021 to 081 for inch components and 216 to 590 for longer pitch lengths, indicating availability in various tooth counts and lengths consistent with the series design.
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 Belts (inch) |
| Product Number | A 6R 3-140031 |
| Product Name | .200" (XL) Pitch, 140 Teeth, 5/16" Wide Single Sided Neoprene Belt with Fiberglass Cords |
| ANSI Pitch | 0.200" (XL) |
