
V-belt Gates A 99
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- A
- Series
- Hi-Power II
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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.
GATES and STARK: matching part numbers →GATES and OPTIBELT: 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
GATES A 99 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 99 and any equivalents.
The Gates Hi-Power II A 99 is a classical V-belt in the A profile, measuring 2565.4 mm in length. It is built for standard industrial drives where a 13 mm top width and 8 mm height fit the sheave groove. Before you fit a replacement, inspect the drive itself.
Worn sheave grooves, misalignment and damaged bearings will shorten the life of any new belt. Check groove wear with a straightedge or groove gauge, confirm the sheaves are aligned, and look for oil, heat or debris around the drive. Correct these conditions first, then fit the belt and tension it to the drive manufacturer's specification.
The A profile is identified by a 13 mm top width and 8 mm height, with a 40 degree angle. This belt measures 2565.4 mm. The same size is also listed under Stark A 99 and Optibelt A 99.
Send us the part number, the belt marking and the quantity you need. If the drive runs more than one belt, order the full set so all belts carry the load evenly. Our team can confirm the A 99 or suggest an equivalent.
Dimensions
- Section
- A
- Length
- 2565.4mm
Frequently asked questions
- What should I check on the drive before installing this belt?
- Inspect the sheave grooves for wear, confirm the sheaves are aligned, and check bearings and shafts for play. Clean any oil or debris from the drive area, then tension the new belt to the drive manufacturer's specification.
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt and compare the profile and length. This belt is an A profile, 13 mm top width, 8 mm height, 40 degree angle, with a length of 2565.4 mm. Send us the marking if you are unsure.
- Can you help if I need more than one belt?
- Yes. Send the part number and the quantity by WhatsApp or email. For drives that use multiple belts, we recommend replacing the full set at the same time.

