
V-belt Gates AA 120
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- AA
- Series
- Hi-Power Dubl-V
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Other brands for this category
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Description
GATES AA 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 AA 120 and any equivalents.
This Gates AA 120 is a double-V (hexagonal) belt in the Hi-Power Dubl-V series. It has an AA profile and a length of 3100 mm. Use the profile and length to confirm it matches the belt you are replacing.
The AA profile and 3100 mm length are the two numbers to check first. A double-V belt drives from both sides, so it fits drives where power is taken off both faces. If your drive calls for an AA profile and a 3100 mm belt, this is the correct size.
The same size is also listed under Optibelt as AA 120. Send us the part number from the back of your old belt, or the profile and length, and we will confirm the match or suggest an equivalent.
Dimensions
- Section
- AA
- Length
- 3100mm
Frequently asked questions
- What does the AA profile mean on this belt?
- AA is the profile of this Gates Hi-Power Dubl-V belt. It is a double-V (hexagonal) belt, so it drives from both sides. The length is 3100 mm.
- How do I confirm this belt fits my drive?
- Check the marking on the back of your old belt for the profile and length, or measure the length. This belt is AA profile and 3100 mm. Send those details and we will confirm.
- Is the same size listed under another brand?
- Yes. The same size is also listed under Optibelt as AA 120.

