
V-belt Optibelt A 19
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- A
- Series
- VB / HVAC Power
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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 OPTIBELT: matching part numbers →OPTIBELT and STARK: matching part numbers →
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Description
OPTIBELT A 19 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 19 and any equivalents.
The Optibelt A 19 is a classical V-belt in profile A with a 533 mm length. This page gives you the profile and dimensions so you can confirm it against your drive before you request a quote.
Profile A is a classical V-belt cross-section. The A 19 has a top width of 13 mm, a height of 8 mm, and a 40° angle. The length is 533 mm. These values identify the belt's size and are the ones to match when checking a replacement.
The same size is also listed under Stark A 19. If you are comparing options, that gives you a second listing to reference for the same profile and length.
To request a quote, send the part number A 19 and the quantity you need. If you are unsure whether this profile and length fit your drive, include the marking from the back of the old belt and the drive details, and we will help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- A
- Length
- 533mm
Frequently asked questions
- What are the dimensions of the Optibelt A 19?
- It is a profile A classical V-belt with a 533 mm length, 13 mm top width, 8 mm height, and 40° angle.
- Is the same size listed under another brand?
- Yes, the same size is also listed under Stark A 19.
- How do I request a quote for the A 19?
- Send the part number A 19 and the quantity you need by WhatsApp or email. If you want help confirming the fit, include the marking from the back of your old belt and the drive details.

