
V-belt Mitsuboshi B 249
- Brand
- MITSUBOSHI
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
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Description
MITSUBOSHI B 249 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 249 and any equivalents.
This Mitsuboshi B 249 is a classical V-belt with a B profile. It is used in industrial drives where a standard classical V-belt is required. Confirm fit by checking the belt marking and measuring the old belt.
The B profile has a top width of 17 mm, a height of 11 mm, and a 40° angle. These dimensions match standard B-section pulleys. The belt is suitable for drives that use classical V-belts, such as those on pumps, fans, and other industrial machinery.
To confirm fit, read the marking on the back of the old belt. The part number B 249 identifies the profile and length. If the marking is worn, measure the top width and height with a caliper, and measure the outside length of the belt. Compare these measurements to the profile and length of this belt.
Dimensions
- Section
- B
Frequently asked questions
- What does the B profile mean?
- The B profile is a classical V-belt cross-section with a 17 mm top width, 11 mm height, and 40° angle. It fits pulleys machined for B-section belts.
- How do I confirm this belt fits my drive?
- Check the marking on the old belt for B 249. If it is not legible, measure the top width and height, and measure the outside length. These dimensions should match the profile and length of this belt.
- Can you help me identify the right belt?
- Yes. Send the part number from the old belt, or the profile and length, via WhatsApp or email. Our team will confirm the belt or suggest an equivalent.

