
V-belt Optibelt B 52
- 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 →
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Description
OPTIBELT B 52 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 52 and any equivalents.
This Optibelt B 52 is a classical V-belt in the VB / Red Power series. It has a B profile, a 1397 mm length, a 17 mm top width, an 11 mm height and a 40 degree angle. Before you fit it, inspect the drive and sheaves so the new belt runs true.
Check sheave grooves for wear, rust, burrs and embedded debris, and confirm the grooves match the B profile. Look for misalignment between sheaves, worn bushings, loose mounts and damaged bearings. A belt that is fitted to a worn or misaligned drive will not run correctly, regardless of its condition.
Confirm the old belt marking before ordering. This belt is a B profile with a 1397 mm length, a 17 mm top width, an 11 mm height and a 40 degree angle. The same size is also listed under Stark B 52. If you are replacing a set, inspect the whole drive and replace all belts together.
For a quote, send the part number B 52 and the quantity you need by WhatsApp or email. Our team can confirm it against your application or suggest an equivalent. If you have the old belt, send a photo of the back marking and the sheave dimensions.
Dimensions
- Section
- B
- Length
- 1397mm
Frequently asked questions
- What are the dimensions of this Optibelt B 52 belt?
- It is a B profile classical V-belt with a 1397 mm length, a 17 mm top width, an 11 mm height and a 40 degree angle.
- What should I check on the drive before fitting this belt?
- Inspect the sheave grooves for wear, rust, burrs and debris, and check alignment, bushings, mounts and bearings. Correct any issues before fitting the new belt.
- How do I request a quote for the B 52?
- Send the part number B 52 and the quantity you need by WhatsApp or email. Our team replies promptly and can help confirm the right belt or suggest an equivalent.

