2AK39 pulleys are 3.75" in diameter and are also commonly known as double 2AK39 sheaves. Our double pulleys are manufactured in accordance with ARPM standard IP20 for safe operation and interchangeability with other brands. You can use a double-banded A-series v-belt, two single a-series v-belts, or two single 3L-series v-belts with this pulley. For additional information or formal quotes please contact us and we will be happy to assist you.
Key-Way Size Chart:
5/8" - 7/8"
3/16" X 3/32"
15/16" - 1-1/4"
1/4" X 1/8"
3/8" X 3/16"
2AK39 Double Pulley Request Form
To get a quote on 2AK39 pulleys/ sheaves fill out the request for quote form and someone from our customer service team will contact you.