
V-belt Stark A 20
- Brand
- STARK
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- A
We reply promptly.
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 →MITSUBOSHI and STARK: matching part numbers →OPTIBELT and STARK: 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
STARK A 20 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 20 and any equivalents.
The Stark A 20 is a classical V-belt with an A profile. It measures 13 mm across the top, 8 mm high, and has a 40° angle. Before you fit it, inspect the drive and sheaves so the new belt runs true.
Check sheave grooves for wear, rust, or embedded debris. Worn grooves can cause a new belt to sit too low, slip, and overheat. Confirm the sheaves are aligned and the take-up adjustment has enough travel for the A 20 to be tensioned correctly.
The same size is also listed under Mitsuboshi A 20 and Optibelt A 20. If you are replacing an existing belt, read the marking on the back and match the profile and length exactly. Send us the part number and we will help confirm the right belt or suggest an equivalent.
For a quote, send the part number A 20, the quantity, and any drive details you have. Our team replies promptly by WhatsApp or email and can help you confirm the correct belt for your application.
Dimensions
- Section
- A
Frequently asked questions
- What are the dimensions of the Stark A 20 belt?
- It has an A profile with a 13 mm top width, 8 mm height, and a 40° angle.
- Can you help me confirm this is the right belt?
- Yes. Send the part number and any drive details by WhatsApp or email. We will help confirm the right belt or suggest an equivalent.
- Is the same size listed under other brands?
- Yes, the same size is also listed under Mitsuboshi A 20 and Optibelt A 20.

