
V-belt Dayco BX140
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BX
- Series
- Classical raw-edged industrial belts
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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 BX140 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 BX140 and any equivalents.
The Dayco BX140 is a cogged classical V-belt in the BX profile with a length of 3632.2 mm. Before fitting it, inspect the drive and sheaves so the new belt runs true from the start.
Check sheave grooves for wear, rust, and buildup. Worn or misaligned sheaves can shorten belt life and cause vibration. Confirm the sheave groove matches the BX profile, then verify alignment with a straightedge across both sheaves. Any misalignment should be corrected before the belt is installed.
Inspect the drive for other issues: worn bearings, loose mounts, and damaged guards. If the drive uses multiple belts, replace them as a set so lengths match and load is shared evenly. Rotate the sheaves by hand and check for rough spots or binding.
The same size is also listed under Gates BX140. To request a quote, send the part number BX140, the quantity, and any drive details by WhatsApp or email. The team replies promptly and can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- BX
- Length
- 3632.2mm
Frequently asked questions
- What is the profile and length of the Dayco BX140?
- It is a BX profile cogged classical V-belt with a length of 3632.2 mm.
- Is the same size listed under another brand?
- Yes, the same size is also listed under Gates BX140.
- What should I check before installing this belt?
- Inspect sheave grooves for wear and buildup, verify alignment, and check bearings and mounts. If the drive uses multiple belts, replace them as a set.

