
V-belt Stark B 85
- Brand
- STARK
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
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 →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 B 85 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 B 85 and any equivalents.
The Stark B 85 is a classical V-belt built to the B profile. The 17 mm top width, 11 mm height and 40° angle identify the cross-section, and the B 85 part number identifies the length. Use these figures to check the belt against the drive before you order.
Profile and length are the two details that decide whether a classical V-belt fits. The B profile here has a 17 mm top width and an 11 mm height, with a 40° angle. The belt is marked B 85, so the length is set by that number. When you read the marking on the back of the old belt, match the profile letter and the length number to this belt.
The same size is also listed under Optibelt B 85, so if that is what is on the drive now, this Stark belt is the same size. Confirm the profile and length from the belt itself or from the drive data, then send the part number for a quote.
Dimensions
- Section
- B
Frequently asked questions
- What do the profile and length tell me about this belt?
- The B profile gives a 17 mm top width, an 11 mm height and a 40° angle. The B 85 marking sets the length. Check both against the old belt or the drive before ordering.
- The same size is listed under another brand. Can I use this belt?
- Yes. The same size is also listed under Optibelt B 85. Match the profile and length to your drive, then request a quote for the Stark B 85.
- What should I send to request a quote?
- Send the part number B 85 and the brand Stark, along with the profile and length if you have them. If you are replacing an existing belt, the marking on the back of the belt is enough to confirm.

