
V-belt Optibelt 3V 375
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- 3V
- Series
- SK S=C Plus
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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.
MITSUBOSHI and OPTIBELT: matching part numbers →DAYCO and OPTIBELT: 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 3V 375 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 3V 375 and any equivalents.
When you need to replace a narrow wedge V-belt, the first step is to read the marking on the back of the old belt. This Optibelt 3V 375 from the SK S=C Plus series is a narrow wedge V-belt with a 3V profile and a length of 952 mm. The same size is also listed under Mitsuboshi 3V 375 and Dayco 3V 375.
The marking on the back of the belt gives you the profile and the length in one line. For this belt, the profile is 3V and the length is 952 mm. If your old belt shows 3V 375, this Optibelt belt matches that size. If the marking is worn or missing, measure the top width and the outside length to confirm the profile and length before ordering.
Narrow wedge V-belts are used in industrial drives where space is limited and higher power transmission is needed. This belt is part of the Optibelt SK S=C Plus series. The same size is also listed under Mitsuboshi and Dayco, so you can compare markings if you are replacing a belt from another brand.
To request a quote, send the part number 3V 375, the profile and the length, or a photo of the marking on the old belt. If you are unsure about the profile or length, include the drive details and our team can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- 3V
- Length
- 952mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of your old belt. It should show the profile and length. This belt has a 3V profile and a length of 952 mm. If the marking matches, this is the correct size.
- What if my old belt is from another brand?
- The same size is also listed under Mitsuboshi 3V 375 and Dayco 3V 375. If your old belt shows one of those markings, this Optibelt belt is the same size.
- What information do I need to send for a quote?
- Send the part number 3V 375, or the profile and length from the old belt. A photo of the marking on the back of the belt helps us confirm the correct belt.

