
V-belt Dayco AX 120
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- AX
- 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.
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 AX 120 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 AX 120 and any equivalents.
The Dayco AX 120 is a cogged classical V-belt built for industrial drives. Its AX profile and 3098.8 mm length are the two dimensions to match when selecting a replacement.
The AX profile sets the belt's cross-section and fits the corresponding pulley groove. The 3098.8 mm length is the datum you compare against the old belt or the drive's requirements. Together they define where this belt will run.
This is a raw-edged cogged classical V-belt. The cogged construction is typical of this series, and the AX profile places it in the classical V-belt family rather than narrow, banded or synchronous types.
The same size is also listed under Optibelt AX 120 and Gates AX 120. If you are matching an existing drive, confirm the profile and length before ordering. Send the part number and any marking from the back of the belt for a quote.
Dimensions
- Section
- AX
- Length
- 3098.8mm
Frequently asked questions
- What do the AX profile and 3098.8 mm length mean?
- AX is the profile, which determines the belt's cross-section and pulley groove fit. 3098.8 mm is the length. Both must match the drive for the belt to seat and track correctly.
- Can I replace a Dayco AX 120 with another brand?
- The same size is also listed under Optibelt AX 120 and Gates AX 120. Confirm the profile and length on your drive before substituting.
- What should I send to request a quote?
- Send the part number Dayco AX 120, or the marking from the back of the belt. If you have the old belt, note the profile and length so we can confirm the match.

