TIMING BELT PULLEYS
The A 6H 3 series of 1/5 in. pitch timing belt pulleys for 3/8 in. wide belts manufactured by Stock Drive Products feature the patented Fairloc integral hub fastening system. The rotating component fastening system is said to help phase adjustment, timing, position adjustment and frequent removal problems. The series is available in double, single or no flange styles.
Units are designed to fit onto shafts that range from 3/16 to 3/8 in.
diameters. The number of grooves per pulley ranges from 10 to 72.