Value Collection 22L050-6FA-1/2 Timing Belt Pulley 22T

Product Description

The VALUE COLLECTION 22L050-6FA-1/2 is a 22-tooth, hub flange timing belt pulley designed for L-series timing belt drives. It features a 1/2 inch bore, a 2.596 inch outside diameter, and a 2.626 inch pitch diameter. The pulley is machined from aluminum, keeping rotating mass low while delivering reliable synchronous power transmission. Flanged construction keeps the belt tracked during operation, reducing the risk of lateral slip. This type of pulley is standard hardware in conveyor systems, packaging equipment, CNC machines, and other industrial or light-duty motion control applications where precise timing is required.

This pulley is suited for use with standard L-series timing belts, which have a 3/8 inch pitch. The 1/2 inch belt width and 3/4 inch face width make it compatible with narrow L-series belt profiles. It is appropriate for both new drive system builds and direct replacement of worn or damaged pulleys in existing assemblies. Typical installation environments include fabrication shops, light industrial machinery, and laboratory or automation equipment where synchronous belt drives are specified.

Key Features

• 22-tooth L-series tooth profile for synchronous belt drive applications
• Hub flange design retains belt alignment during operation
• Aluminum construction reduces rotating mass and resists corrosion
• 1/2 inch bore accommodates standard shaft sizes in light industrial drives
• 2.626 inch pitch diameter provides precise speed and torque ratios
• 3/4 inch face width matches standard L-series belt widths

Compatibility

Designed for use with L-series timing belts. Verify bore diameter, pitch diameter, tooth count, and belt width against existing drive specifications before installation.

Installation Notes

Installation is typically performed by a mechanical technician or millwright. Disconnect and lock out all power to the drive system before removing or installing any pulley. Secure the pulley to the shaft with the appropriate set screw or keyway hardware and verify belt tension according to the belt manufacturer guidelines. Do not over-tighten the bore fasteners, as aluminum hubs can be damaged by excessive clamping force.