GATES Wedge V-Belt: BB, BB127, 132 in Outside Lg, 21/32 in Top Wd, 17/32 in Thick
The GATES Wedge V-Belt: BB is a BB Section double-sided V-belt, model BB127, with a 132-inch outside length, a 21/32-inch top width, and a 17/32-inch thickness. It has a 130-inch nominal length and is identified by…
SKU 3G-OTH-110357
Need installation or engineering help?
Ask a question
Product Description
The GATES Wedge V-Belt: BB is a BB Section double-sided V-belt, model BB127, with a 132-inch outside length, a 21/32-inch top width, and a 17/32-inch thickness. It has a 130-inch nominal length and is identified by industry number BB127 and manufacturer part number BB127.
Frequently Asked Questions
What is the GATES Wedge V-Belt BB127 used for?
The GATES Wedge V-Belt BB127 is a double-sided V-belt designed for industrial power transmission applications where both sides of the belt drive pulleys. It is commonly used in HVAC, agricultural machinery, and material handling equipment requiring a compact, high-torque drive system.
What are the specifications of the GATES Wedge V-Belt BB127?
The GATES Wedge V-Belt BB127 is a BB section double-sided belt with a 132-inch outside length, 21/32-inch top width, 17/32-inch thickness, and 130-inch nominal length. Its industry number and manufacturer part number are both BB127.
Where to buy the GATES Wedge V-Belt BB127 worldwide?
You can source the GATES Wedge V-Belt BB127 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the belt reaches your facility reliably.
How to select the correct GATES Wedge V-Belt for my drive system?
To select the correct GATES Wedge V-Belt, measure the pulley groove width and belt length required. The BB127 has a 21/32-inch top width and 130-inch nominal length. Confirm your drive system uses BB section pulleys. For assistance, contact 3G Electric with your application details.
Used in
Common applications for GATESGATES Products
3G Electric supplies GATES bb section double-sided v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









