5.5" Single Groove A Section 4L Sheave with 5/8" (0.625") Keyed Bore - AK56-5/8 1/2" (A Section) This is an elbow fitting

This is an elbow fitting that has on one side 3/8" male NPT threads and on the other side is a push lock fitting to adapt to 1/2" outside diameter

impact resistant

(Note: 1/4" NPT measures about 1/2" in diameter

Brand: Hubbell (formerly Furnas)

Pulley has a 6" outside diameter and is designed to be used with an H style bushing

5.5" Single Groove A Section 4L Sheave with 5/8" (0.625") Keyed Bore - AK56-5/8 1/2" (A Section) This is an elbow fittingCast Iron 5. 5" Single 1 Groove Belt A Section 4L Pulley for 5 8" Shaft Masterdrive single groove 5. 5" cast iron pulley for 5 8" shaft. This pulley is designed to fit A Section belts, also known as 4L series belts, and is 1 2" wide. Specifications: Single Groove Pulley For Use on 5 8" Shaft Outside Diameter of Pulley: 5. 5" High Quality Cast Iron Construction Accepts: A Section 4L Section Belts