The GT®3 timing belt is a 2 mm pitch synchronous belt with a 9 mm width, constructed of neoprene with nylon covering and fiberglass reinforcement, designed for power transmission applications requiring precise timing. It operates within a temperature range of -30°C to +100°C and has a working tension of 734 N for a 25.4 mm width, scaled proportionally for narrower belts. The belt features improved load-bearing capacity and reduced noise compared to earlier GT®2 models, for which it is a direct replacement. The part number A36R51M191090 corresponds to a 9 mm wide belt with 191 teeth, yielding a pitch length of 382 mm, as listed in the product specifications.
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 (metric) |
| Product Number | A36R51M191090 |
| Product Name | 2 mm (GT3) Pitch, 191 Teeth, 9mm wide Single Sided Neoprene Belt with Fiberglass Cords |
| Metric Pitch | GT 2mm |
