V-belt Optibelt B 43
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
- Series
- VB / HVAC Power
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Other brands for this category
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GATES and OPTIBELT: matching part numbers →OPTIBELT and STARK: matching part numbers →
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Description
OPTIBELT B 43 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 43 and any equivalents.
The Optibelt B 43 is a classical V-belt in the VB / HVAC Power series, built for drives where a standard profile B belt is specified. It measures 1168 mm in length, with a 17 mm top width, 11 mm height and a 40° angle. This belt is commonly selected for HVAC and other industrial drives that call for a classical B profile.
To confirm fit, check the drive for the profile and length required. This belt is profile B, 1168 mm long, so it will only suit a drive set up for that combination. The 17 mm top width, 11 mm height and 40° angle are the dimensions to match against the pulley groove and the original belt.
The same size is also listed under Stark B 43, which can help when comparing markings across a drive. If the existing belt is worn or the marking is unreadable, measure the outside length and check the profile before ordering. Send the part number B 43 and the drive details for a quote.
Dimensions
- Section
- B
- Length
- 1168mm
Frequently asked questions
- What does the Optibelt B 43 fit?
- It fits drives that require a classical profile B V-belt with a 1168 mm length. Check the pulley groove and the original belt marking to confirm the profile and length match.
- Can I use the same size from another brand?
- The same size is also listed under Stark B 43. Compare the profile, length and dimensions before installing.
- How do I request a quote?
- Send the part number B 43 by WhatsApp or email. The team can confirm the belt or suggest an equivalent based on your drive details.