
V-belt Dayco BB255
- 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.
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Description
DAYCO BB255 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 BB255 and any equivalents.
A double-V belt drives from both faces, so the sheaves and the rest of the drive deserve a look before the new Dayco BB255 goes on. This belt is profile BB and 6502.4 mm long. The same size is also listed under Gates BB255.
Check both sets of grooves for wear, polish, or buildup. Worn or mismatched sheaves can shorten the life of any double-V belt, so correct anything you find before fitting the Dayco BB255. Confirm the sheave groove profile matches the belt profile, and confirm the alignment of the pulleys in the drive.
Inspect the take-up and the rest of the drive while the belt is off. Confirm the new belt sits correctly in the grooves and that the drive turns freely by hand before you tension it. This belt is a double-V (hexagonal) belt in profile BB, 6502.4 mm long, and the same size is also listed under Gates BB255.
Dimensions
- Section
- BB
- Length
- 6502.4mm
Frequently asked questions
- What are the profile and length of the Dayco BB255?
- The Dayco BB255 is a double-V (hexagonal) belt in profile BB with a length of 6502.4 mm.
- How do I request a quote for the Dayco BB255?
- Send the part number BB255 by WhatsApp or email. The team replies promptly and can confirm the right belt or suggest an equivalent.
- What should I check on the drive before fitting this belt?
- Check both sets of sheave grooves for wear or buildup, confirm the groove profile matches the belt, check pulley alignment and the take-up, and make sure the drive turns freely by hand.

