V-belt Optibelt SPB 3150
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- SK metric profile V-belts
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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 OPTIBELT: matching part numbers →MITSUBOSHI and OPTIBELT: matching part numbers →OPTIBELT and STARK: matching part numbers →
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT SPB 3150 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 3150 and any equivalents.
The Optibelt SPB 3150 is a narrow wedge V-belt in profile SPB with a length of 3150 mm. It has a top width of 16.3 mm, a height of 13 mm, and a 40-degree angle. When you replace a belt, match these figures to the old belt rather than relying on a general size.
Start by reading the marking on the back of the belt being replaced. Confirm the profile is SPB and the length is 3150 mm, then check the top width of 16.3 mm, the height of 13 mm, and the 40-degree angle against the data here. If the old belt is worn or the marking is unreadable, measure the outside length and the cross-section so the comparison is based on the belt itself.
The same size is also listed under Mitsuboshi SPB 3150 and Stark SPB 3150. If your drive runs more than one belt, inspect the set and replace belts together so the load is shared evenly. A belt that is the correct profile and length but mismatched within a set can wear faster and affect the drive.
For a quote, send the part number SPB 3150, the quantity, and the marking from the old belt if you have it. If the profile or length does not match what you need, include those details and the team can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- SPB
- Length
- 3150mm
Frequently asked questions
- How do I confirm the Optibelt SPB 3150 is the right replacement?
- Match the profile SPB, the length of 3150 mm, the top width of 16.3 mm, the height of 13 mm, and the 40-degree angle to the belt you are replacing. The marking on the back of the old belt is the fastest reference.
- What should I send to request a quote for this belt?
- Send the part number SPB 3150 and the quantity you need. If you are replacing a belt, include the marking from the old belt or the measured profile and length so the team can confirm the match.
- Is the same size listed under other brands?
- Yes. The same size is also listed under Mitsuboshi SPB 3150 and Stark SPB 3150.