V-belt Mitsuboshi SPB 4000
- Brand
- MITSUBOSHI
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
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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 MITSUBOSHI: matching part numbers →MITSUBOSHI and STARK: matching part numbers →MITSUBOSHI and OPTIBELT: matching part numbers →
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Description
MITSUBOSHI SPB 4000 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 SPB 4000 and any equivalents.
The Mitsuboshi SPB 4000 is a narrow wedge V-belt with an SPB profile. It measures 16.3 mm across the top, 13 mm in height and has a 40° angle. If you are replacing an SPB 4000, these are the dimensions to confirm against the belt currently on the drive.
The most reliable way to match this belt is to read the marking on the back of the old belt. Confirm the SPB profile and the 4000 length, then check the top width, height and angle against the figures above. A belt that has worn or stretched may no longer measure exactly, so the marking is the primary reference. The same size is also listed under Stark SPB 4000 and Optibelt SPB 4000.
When you request a quote, send the part number SPB 4000 and the quantity you need. If the old belt is unmarked or the number is difficult to read, send the drive details and the team can help confirm the right belt or suggest an equivalent. For drives that run more than one belt, replacing the full set at the same time helps keep the load shared evenly across the grooves.
Dimensions
- Section
- SPB
Frequently asked questions
- How do I confirm the Mitsuboshi SPB 4000 is the correct replacement?
- Check the marking on the back of the belt you are replacing. It should show the SPB profile and the 4000 length. Then compare the top width, height and angle with the 16.3 mm, 13 mm and 40° values listed for this belt.
- What should I include when requesting a quote?
- Send the part number SPB 4000 and the quantity required. If the old belt is unmarked, send the drive details and the team can help confirm the right belt or suggest an equivalent.
- Can I replace just one belt on a multi-belt drive?
- On a drive that uses more than one belt, replacing the full set at the same time helps keep the load shared evenly across the grooves. Confirm the set quantity when you request a quote.