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GATES 3/BX74 BX Section Banded V-Belt, 3 Ribs, 77 in Outside Length - BX Section Banded V-Belts
GATESBX Section Banded V-Belts

GATES 3/BX74 BX Section Banded V-Belt, 3 Ribs, 77 in Outside Length

The GATES Banded Cogged V-Belt, BX74 (MPN 3/BX74), is a BX Section banded V-belt with 3 ribs, a top width of 2 5/32 in, a thickness of 13/32 in, and an outside length of 77 in. 3G Electric interprets demand for this…

SKU 3G-OTH-113634

Also listed as: 3BX74 · 3 BX74 · 3-BX74

Brand
GATES
Item
3/BX74 BX Section Banded V-Belt, 3 Ribs, 77 in Outside Length
Part Number
3/BX74
Category
BX Section Banded V-Belts
Available to Order
Also known as:3/BX74GATES
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Technical Specifications

GATES
Manufacturer Part Number
3/BX74
Top Wd
2 5/32 in
Ribs
3
Thick
13/32 in
Outside Lg
77 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GATES Banded Cogged V-Belt, BX74 (MPN 3/BX74), is a BX Section banded V-belt with 3 ribs, a top width of 2 5/32 in, a thickness of 13/32 in, and an outside length of 77 in. 3G Electric interprets demand for this OEM-specified power transmission component and delivers it with specialist support across 14 industrial departments — including combustion, pumps, and controls — backed by our authorized distributor relationships with brands such as Gates, SKF, and ABB.

Frequently Asked Questions

What is the GATES Banded Cogged V-Belt BX74 used for?

The GATES Banded Cogged V-Belt BX74 is used in industrial power transmission systems requiring high load capacity and reduced vibration. Its banded design with 3 ribs prevents belt turnover on pulleys, making it ideal for heavy-duty applications like compressors, pumps, and conveyors in manufacturing and processing plants.

What are the specifications of the GATES BX74 banded v-belt?

The GATES BX74 banded cogged v-belt has 3 ribs, a 77-inch outside length, a 2 5/32-inch top width, and a 13/32-inch thickness. It is a BX section belt designed for high-flex applications. The manufacturer part number is 3/BX74, and it is built to handle demanding industrial drives with reduced heat buildup.

Where to buy GATES BX74 banded v-belts worldwide?

You can source GATES BX74 banded v-belts worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times; we supply genuine GATES belts for industrial power transmission needs.

How to select the correct GATES banded v-belt for my application?

To select the correct GATES banded v-belt, measure the outside length, top width, and thickness of your existing belt. Match the section (e.g., BX) and rib count to your pulley grooves. For the BX74, ensure a 77-inch outside length and 3 ribs. Consult GATES cross-reference guides or contact 3G Electric for application-specific recommendations.

Used in

Common applications for GATES
CNC equipment — PowerGrip GT3 timing belts with 3 mm pitch for precise positioning of cutting tools.
Packaging lines — Polychain GT Carbon timing belts with 8 mm pitch for high-load conveyor drives.
Industrial machinery — 4L section V-belts for light-duty power transmission between motor and driven equipment.
Printing presses — PowerGrip GT2 Twin Power dual-sided belts for synchronous drive on multiple rollers.
Agricultural equipment — PowerGrip GT4 timing belts with 14 mm pitch for high-torque drives on harvesters.
Textile machinery — Polychain GT Carbon timing belts with 5 mm pitch for synchronized yarn feeding.
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GATES Products

3G Electric supplies GATES bx section banded v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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