V-belt Mitsuboshi B 146
- Brand
- MITSUBOSHI
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
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Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
GATES and MITSUBOSHI: matching part numbers →MITSUBOSHI and STARK: matching part numbers →MITSUBOSHI and OPTIBELT: matching part numbers →
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Description
MITSUBOSHI B 146 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 146 and any equivalents.
The Mitsuboshi B 146 is a classical V-belt with a B profile. It measures 17 mm across the top, 11 mm in height and has a 40° angle. Before you fit it, inspect the drive and sheaves so the new belt seats and wears correctly.
Check sheave grooves for wear, rust, burrs or embedded debris. Worn grooves let a new belt sit too low and slip, while damaged flanges cut the sidewalls. Confirm the sheaves are aligned and the shafts turn freely. Correct any misalignment or runout before the belt goes on, because a classical V-belt will not compensate for a drive that is out of line.
The same size is also listed under Stark B 146 and Optibelt B 146, so you can compare what your plant already stocks. When you request a quote, send the part number B 146, the quantity and the drive it serves. If you are unsure whether a B profile is correct, send the existing belt marking and a photo of the drive and we will help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- B
Frequently asked questions
- What are the dimensions of the Mitsuboshi B 146?
- It is a classical V-belt with a B profile: 17 mm top width, 11 mm height and a 40° angle.
- How do I request a quote for the B 146?
- Send the part number B 146, the quantity you need and the drive it serves by WhatsApp or email. If you can, include the existing belt marking and a photo of the drive.
- Should I replace all belts on a drive at the same time?
- On a multi-belt drive, fitting a full matched set helps keep tension even across the belts. Inspect the sheaves and alignment before installing the new set.