
V-belt Dayco BB97
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BB
- Series
- Double angle industrial belt
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Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
DAYCO BB97 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 BB97 and any equivalents.
The Dayco BB97 is a double-V (hexagonal) belt in the BB profile with a length of 2540 mm. Both the profile and the length are the two values to check against the belt you are replacing. This page covers what those numbers mean for selection and what to send when you request a quote.
The BB profile identifies the cross-section of the belt, and 2540 mm is the length. On a double-V belt the ribs are on both sides, so the belt drives from either face. When you read the back of an old belt, confirm the profile marking and the length before ordering. If the marking is worn away, measure the old belt and compare it with the BB profile and 2540 mm.
The same size is also listed under Gates BB97, which gives you a second reference point when matching a belt already in service. If your drive uses more than one belt, replace the set together so the belts share the load evenly. Inspect the sheaves at the same time for wear, and check that the belt sits correctly in the grooves.
To request a quote, send the part number Dayco BB97, the profile BB, and the length 2540 mm. If you are working from an old belt, send the marking on the back or the measured profile and length. The team can confirm the right belt or suggest an equivalent.
Dimensions
- Section
- BB
- Length
- 2540mm
Frequently asked questions
- What do the BB profile and 2540 mm length tell me?
- The BB profile is the cross-section of this double-V belt, and 2540 mm is its length. Match both to the belt you are replacing.
- Is the same size listed under another brand?
- Yes. The same size is also listed under Gates BB97.
- What should I send to request a quote?
- Send the part number Dayco BB97, the profile BB, and the length 2540 mm. If you have the old belt, send the marking on the back or the measured profile and length.

