Transmission Pulley; 3/4" Bore; 1 Grooves; 5-1/4" Outside Diameter; Finished Bore; No Bushing; 3L | 4L | A Belt Series; 4.66" Pitch Minimum; 5" Pitch Maximum; Keyway

Helical Gear; 8 DP; 16 Teeth

Tapered Bushing; For Reducer Part Number 315SMTP; 2-7/16" Bore