7/8" Bore; 2 Grooves; 4.95" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 4.36" Pitch Minimum; 4.7" Pitch Maximum; Keyway

7/8" Bore; 1 Groove; 3.95" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 3.36" Pitch Minimum; 3.7" Pitch Maximum; Keyway

1/2" Bore; 1 Groove; 4-1/4" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 3.66" Pitch Minimum; 4" Pitch Maximum; No Keyway

5/8" Bore; 1 Groove; 4-1/4" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 3.66" Pitch Minimum; 4" Pitch Maximum; Keyway

1" Bore; 1 Groove; 4-3/4" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 4.16" Pitch Minimum; 4-1/2" Pitch Maximum; Keyway