
V-belt Dayco BB 136
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BB
- Series
- Double angle industrial belt
We reply promptly.
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.
DAYCO and OPTIBELT: matching part numbers →DAYCO and GATES: matching part numbers →
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 BB 136 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 BB 136 and any equivalents.
This Dayco BB 136 is a double-V (hexagonal) belt in the BB profile with a length of 3530.6 mm. Double-V belts drive pulleys from both sides, so they suit drives that need power taken off opposite faces of the same belt.
Confirm fit by matching the profile and the length on the belt you are replacing: BB profile, 3530.6 mm. Check the drive for pulley groove wear, sheave alignment and correct tension before you install the new belt, since a worn or misaligned drive will shorten the life of any belt.
The same size is also listed under Optibelt BB 136 and Gates BB 136, which is useful when you are comparing what is on the shelf or on the machine now. For a quote, send the part number BB 136, the quantity and the drive it goes on by WhatsApp or email and the team will confirm the belt or suggest an equivalent.
Dimensions
- Section
- BB
- Length
- 3530.6mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the belt you are removing. You are looking for the BB profile and the length 3530.6 mm, plus the part number BB 136. If the old belt is unreadable, measure the length and check the pulley groove profile against the BB section.
- Where are double-V belts like this one used?
- Double-V or hexagonal belts are used on drives that contact both the top and bottom faces of the belt, typically where a single belt drives pulleys on opposite sides. Match the profile and length to your drive rather than assuming any double-V belt will fit.
- What should I send to get a quote?
- Send the part number BB 136, the quantity you need and the equipment or drive it fits. If you have the old belt, include the markings from the back so the profile and length can be checked before the quote is prepared.

