V-belt Gates BB140
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BB
- Series
- Hi-Power Dubl-V
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
GATES BB140 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for BB140 and any equivalents.
The Gates BB140 is a double-V (hexagonal) belt in the Hi-Power Dubl-V series, built for drives that need power transmitted from both sides of the belt. It uses the BB profile and measures 3629 mm. The same size is also listed under Dayco as BB140.
Double-V belts are common on reversing drives, roll-to-roll equipment and any layout where pulleys contact both the top and bottom faces. Confirm fit by reading the marking on the back of the old belt and matching the profile and length to the BB140. Check that the drive uses double-V pulleys, since a standard V-belt will not seat correctly in a hexagonal groove.
Inspect the pulleys and sheaves for wear, alignment and debris before installation. Replace belts in sets when a drive runs more than one belt, and re-tension after the first hours of running. If the marking is worn off, send photos of the belt and pulleys along with the machine details.
Dimensions
- Section
- BB
- Length
- 3629mm
Frequently asked questions
- How do I confirm the Gates BB140 is the right belt?
- Match the BB profile and 3629 mm length to the marking on your old belt, and verify the drive uses double-V pulleys. If the marking is unreadable, send photos of the belt and pulleys for review.
- What should I send for a quote on the Gates BB140?
- Send the part number BB140, the quantity you need, and any details about the drive or machine. Our team replies by WhatsApp or email and can help confirm the belt or suggest an equivalent.
- Is the same size listed under another brand?
- Yes. The same size is also listed under Dayco as BB140.