GATES V-Belt: A77, 2 Ribs, 79 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick
The GATES V-Belt: A77 is a B Section banded V-belt with 2 ribs, a 79 in outside length, 1 1/8 in top width, and 5/16 in thickness, made from SBR material (MPN 2/A77). 3G Electric interprets demand for this OEM belt…
SKU 3G-OTH-114751
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Product Description
The GATES V-Belt: A77 is a B Section banded V-belt with 2 ribs, a 79 in outside length, 1 1/8 in top width, and 5/16 in thickness, made from SBR material (MPN 2/A77). 3G Electric interprets demand for this OEM belt across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Gates, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the GATES A77 V-belt used for?
The GATES A77 banded V-belt is designed for industrial power transmission applications requiring multiple belts in parallel. Its 2-rib construction prevents belt turnover and reduces vibration in HVAC, agricultural, and material handling equipment. The SBR material provides good resistance to heat and oil in general-purpose drives.
What are the specifications of the GATES A77 V-belt?
The GATES A77 is a B-section banded V-belt with 2 ribs. It has an outside length of 79 inches, a top width of 1 1/8 inches, a thickness of 5/16 inches, and a nominal length of 79 inches. The belt material is SBR (styrene-butadiene rubber). The manufacturer part number is 2/A77.
Where to buy the GATES A77 V-belt worldwide?
3G Electric supplies the GATES A77 V-belt to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this belt.
How to select the correct GATES banded V-belt for my drive?
To select the correct GATES banded V-belt, measure the sheave groove width and depth to confirm B-section compatibility. Verify the required outside length and number of ribs (2 for this A77 belt). Ensure the belt material (SBR) suits your operating temperature and exposure to oil. Consult GATES drive design catalog for proper tensioning.
Used in
Common applications for GATESGATES Products
3G Electric supplies GATES b section banded v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
