
V-belt Optibelt B 86
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
- Series
- VB / Red 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 →MITSUBOSHI 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
OPTIBELT B 86 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 86 and any equivalents.
When replacing a B-profile classical V-belt, start by matching the part number on the old belt. This Optibelt VB Red Power belt is listed as B 86, with a 2261 mm length and a 17 mm top width. Confirm those markings before you order.
The B 86 uses a B profile, a 40-degree angle and an 11 mm height. Its 2261 mm length corresponds to the B 86 size, so the number on the back of the belt is the first thing to read. If the old belt is worn or the marking is gone, measure the length and check the profile against these figures.
The same size is also listed under Stark B 86 and Mitsuboshi B 86. We carry the Optibelt VB Red Power belt in this size. Send the part number B 86 by WhatsApp or email with the quantity you need, and we will confirm it or suggest an equivalent.
For a quote, include the belt marking, the profile and the length. If you are replacing more than one belt on the same drive, list every position so we can match each one. Photos of the old belt and the drive help when the marking is unclear.
Dimensions
- Section
- B
- Length
- 2261mm
Frequently asked questions
- How do I match this belt to the one I am replacing?
- Read the marking on the back of the old belt. If it shows B 86, this Optibelt belt has the same profile and 2261 mm length. Check the profile and length if the marking is worn.
- What are the dimensions of this belt?
- It has a B profile, a 2261 mm length, a 17 mm top width, an 11 mm height and a 40-degree angle.
- What should I send to request a quote?
- Send the part number B 86, the quantity and any other belt positions on the same drive. If you have photos of the old belt or the drive, include them.

