
V-belt Optibelt B 41
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
- 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 →
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 41 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 41 and any equivalents.
This Optibelt B 41 belt is a classical V-belt in the VB / HVAC Power series. It has a B profile, a length of 1118 mm, a top width of 17 mm, a height of 11 mm and a 40° angle. Use these dimensions to match it to the belt you are replacing.
Matching starts with the marking on the old belt. If the back reads B 41, this is the same profile and length. If the marking is worn, measure the outside length and the top width: 1118 mm and 17 mm identify this size. The same size is also listed under Stark B 41.
Check the drive before ordering: sheave groove condition, alignment and tension all affect belt life. Replace belts in sets when a drive runs more than one belt so the load stays evenly shared. Confirm the profile and length against the drive data, not only the old belt.
To request a quote, send the part number B 41, the quantity and the drive or equipment it runs on by WhatsApp or email. If the marking is unclear, send a photo of the belt and the sheave so we can confirm the right belt or suggest an equivalent.
Dimensions
- Section
- B
- Length
- 1118mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Check the marking on the back of the old belt for B 41. If it is unreadable, measure the outside length and top width and compare them with 1118 mm and 17 mm.
- What are the dimensions of this belt?
- Profile B, length 1118 mm, top width 17 mm, height 11 mm and a 40° angle.
- What should I send to get a quote?
- Send the part number B 41, the quantity and the equipment or drive it runs on by WhatsApp or email. A photo of the old belt helps if the marking is worn.

