Value Collection 12L0756FSFB1/2 Timing Belt Pulley 12T

Product Description

The VALUE COLLECTION 12L0756FSFB1/2 is a 12-tooth timing belt pulley designed for use with L-series timing belts. It features a 0.5 inch inside bore diameter and a 1.402 inch outside diameter, with a pitch diameter of 1.432 inches and a face width of 0.5 inches. Constructed from steel cast iron, this pulley is built to handle the repetitive load and precise indexing demands of industrial drive systems. It is suited for applications where accurate timing and positive engagement between belt and pulley are required. Technicians and mechanics working on conveyor, automation, or power transmission equipment will find it a direct-fit replacement or new-build component.

This timing belt pulley is intended for use with L-series (3/8 inch pitch) timing belts in light-to-medium duty power transmission applications. Typical installations include conveyor drives, packaging equipment, CNC machine axes, and other synchronous drive systems where slip-free torque transfer is required. The 12-tooth configuration suits compact drive arrangements with moderate speed ratios. It is compatible with belts having a 3/4 inch face width as indicated by the L-series designation.

Key Features

• 12-tooth profile provides positive engagement with L-series timing belts
• 0.5 inch inside bore diameter for direct shaft mounting
• 1.402 inch outside diameter in a compact footprint for tight drive arrangements
• 1.432 inch pitch diameter for accurate belt-to-pulley mesh
• Steel cast iron construction for durability under continuous cycling loads
• 0.5 inch face width matched to 3/4 inch L-series belt width

Compatibility

Designed for use with L-series (3/8 inch pitch) synchronous timing belts with a 3/4 inch face width in standard industrial power transmission drive systems.

Installation Notes

Installation is typically performed by a mechanical technician or millwright. De-energize and lock out the drive system before removing the existing pulley or installing this component. Ensure the shaft diameter matches the 0.5 inch bore and that the pulley is properly aligned with the mating belt and opposing pulley to prevent premature belt wear. Follow ANSI B15.1 guarding requirements for exposed drive components after reassembly.