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Aluminum Pulleys

Custom Castings supplies aluminum pulleys (sheaves) in almost every possible custom diameter and bore size. Our casting and manufacturing facility allows us to create a pulley for unique and specific applications in flexible quantities beginning at 25 units with fast turnaround – lead times are typically under 3 weeks.

At this time, we work exclusively with OEMs.

pulleys

 

Typical Specifications of Pulleys

 

Keyway 1/4″ typical
Setscrews 5/16″ typical – two places
Bore Sizes 7/8″, 1″, 1 1/4″, 1 3/8″, 1 1/2″, 1 3/4″ typical
Belt Type A and B typical
Material 356.1 aluminum alloy typical

 

Typical Pulley Sizes Available

 

Single Groove Pulleys Double Groove Pulleys Triple Groove Pulleys
 1groove  2groove  3groove
12″ O.D.-1 Groove 5.5″ O.D.-2 Groove 10″ O.D.-3 Groove
15″ O.D.-1 Groove 6.5″ O.D.-2 Groove 12.35″ O.D.-3 Groove
7.85″ O.D.-2 Groove 14″ O.D.-3 Groove
9″ O.D.-2 Groove 15″ O.D.-3 Groove
10″ O.D.-2 Groove 16″ O.D.-3 Groove
11.75″ O.D.-2 Groove
12″ O.D.-2 Groove
12.7″ O.D.-2 Groove
14″ O.D.-2 Groove
15″ O.D.-2 Groove
16″ O.D.-2 Groove
18″ O.D.-2 Groove

 

 

Contact us today at 204.663.9142 or Request a quote