
V-belt Gates A 156
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- A
- Series
- Hi-Power II
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Description
GATES A 156 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 A 156 and any equivalents.
This page covers the Gates Hi-Power II A 156, a classical V-belt with an A profile and a 4013.2 mm length. The profile and length are the two dimensions that matter most when you are matching a belt to a drive or replacing an existing one.
The A profile sets the cross-section: 13 mm top width, 8 mm height and a 40° angle. That cross-section has to match the pulley groove, because an A belt will not seat correctly in a groove cut for another profile. Check the old belt or the drive documentation before you order.
The length is 4013.2 mm. Length is what positions the belt in the drive and sets the take-up range, so measure the old belt or confirm the drive's required length rather than assuming a nearby size will work. If the marking on the back of the old belt is worn or unreadable, send us what you can read and the drive details.
We carry the Gates Hi-Power II line and quote by part number. Send the part number, the profile and the length by WhatsApp or email, and the team will confirm the belt or suggest an equivalent.
Dimensions
- Section
- A
- Length
- 4013.2mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The A profile gives the cross-section — 13 mm top width, 8 mm height and a 40° angle — which must match the pulley groove. The 4013.2 mm length positions the belt in the drive and sets the take-up range.
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt, or measure its length and cross-section, and compare those to the A profile and 4013.2 mm length listed here. If the marking is worn, send the drive details and we will help confirm.
- What should I send to request a quote?
- Send the part number A 156, along with the profile and length if you have them. You can reach the team by WhatsApp or email, and we will confirm the belt or suggest an equivalent.

