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Mitsuboshi narrow wedge V-belt · MITSUBOSHI SPB 3250
V-belt Mitsuboshi SPB 3250

MITSUBOSHIBrand We Carry

V-belt Mitsuboshi SPB 3250

Manufacturer part numberSPB 3250Also known as: SPB3250
Subcategory
V-belts
Section
SPB
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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 OPTIBELT: matching part numbers →

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Description

MITSUBOSHI SPB 3250 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 3250 and any equivalents.

The Mitsuboshi SPB 3250 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. Use these markings to match it to the belt you are replacing.

Start with the marking on the back of the old belt. If it reads SPB 3250, this is the same profile and size. Check the top width and height against the worn belt before ordering, since a stretched or worn belt can measure slightly differently from a new one.

The SPB profile is a narrow wedge section, so it fits pulleys cut for that profile. Confirm the belt sits correctly in the groove and that the angle matches the pulley. The same size is also listed under Optibelt SPB 3250.

If the marking is unreadable, measure the top width and height and note the drive arrangement. Send the part number, the profile and the measurements to our team and we will confirm the right belt or suggest an equivalent.

Dimensions

Section
SPB

Frequently asked questions

How do I confirm this is the belt I need?
Read the marking on the back of the belt you are replacing. If it shows SPB 3250, this belt matches that profile and size. You can also measure the top width and height and compare them to 16.3 mm and 13 mm.
What are the dimensions of this belt?
It has an SPB profile with a 16.3 mm top width, a 13 mm height and a 40° angle.
What should I send to request a quote?
Send the part number SPB 3250, the profile and the measurements from your old belt. If the marking is worn, include the top width and height so we can confirm the match.
Get a quote for SPB 3250 on WhatsApp
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