
V-belt Optibelt B 24
- 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.
MITSUBOSHI and OPTIBELT: matching part numbers →GATES and OPTIBELT: matching part numbers →
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Description
OPTIBELT B 24 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 24 and any equivalents.
This Optibelt B 24 is a classical V-belt in the VB / HVAC Power series with a B profile and a 686 mm length. It is used on drives that take a B-section classical belt, and the marking on the back of the belt is the fastest way to confirm the replacement.
The profile is B, with a 17 mm top width, an 11 mm height and a 40° angle. The length is 686 mm. The same size is also listed under Mitsuboshi B 24 and Gates B 24, which can help when you are matching what is already on the drive.
To confirm fit, read the belt currently installed and compare the profile and length against these figures. Check the sheave grooves for wear and the drive for correct alignment before installing the new belt. If the old belt is marked differently, send that marking and the drive details so we can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- B
- Length
- 686mm
Frequently asked questions
- What are the dimensions of this Optibelt B 24 belt?
- It has a B profile, a 686 mm length, a 17 mm top width, an 11 mm height and a 40° angle.
- How do I confirm this is the right belt for my drive?
- Compare the profile and length on the old belt marking with the B profile and 686 mm length listed here, and inspect the sheaves for wear and alignment.
- What should I send to request a quote?
- Send the part number B 24, the brand Optibelt, and any marking from the old belt so we can confirm the right belt or suggest an equivalent.

