V-belt Mitsuboshi B 73
- 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 73 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 73 and any equivalents.
This Mitsuboshi B 73 is a classical V-belt with a B profile. The 17 mm top width, 11 mm height and 40° angle define how it sits in a B-section pulley groove. The same size is also listed under Stark B 73 and Optibelt B 73.
The profile and length are the two dimensions a maintenance or purchasing team should confirm before ordering. Profile B sets the cross-section: 17 mm across the top, 11 mm high, with a 40° angle that matches the groove walls. The B 73 designation identifies the belt by its profile and length, so it can be checked directly against the marking on the old belt or the drive's documentation.
When you send a quote request, include the part number B 73 and the Mitsuboshi brand. If the existing belt is worn or the marking is difficult to read, measure the top width and height and note the drive it runs on. The same size is also listed under Stark B 73 and Optibelt B 73, which can help when comparing what is currently installed.
Because this is a classical V-belt, it is selected by profile and length rather than by application-specific features. Confirm that the drive uses a B-section pulley and that the belt length matches the original before replacing. For a quote, send the part number by WhatsApp or email and the team will confirm the B 73 or suggest an equivalent.
Dimensions
- Section
- B
Frequently asked questions
- What do the profile and length tell me about this belt?
- The B profile gives the cross-section: 17 mm top width, 11 mm height and a 40° angle. The B 73 identifies the belt by that profile and its length, so you can match it to the marking on the old belt or the drive documentation.
- How do I request a quote for the Mitsuboshi B 73?
- Send the part number B 73 and the brand Mitsuboshi by WhatsApp or email. If you are replacing an existing belt, include the drive details and the marking from the old belt so the team can confirm the correct item.
- Is the same size listed under other brands?
- Yes. The same size is also listed under Stark B 73 and Optibelt B 73.