V-belt Optibelt SPZ 1387 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPZ
- Series
- Red Power 3 S=C Plus
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Description
OPTIBELT SPZ 1387 RP 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 SPZ 1387 RP and any equivalents.
When a drive belt needs replacing, the marking on the back of the old belt is the most reliable starting point. This page covers the Optibelt SPZ 1387 RP from the Red Power 3 S=C Plus series, a narrow wedge V-belt with profile SPZ and a length of 1387 mm. Use the numbers stamped on your existing belt to confirm this is the correct reference before requesting a quote.
The Optibelt SPZ 1387 RP is a narrow wedge V-belt in the SPZ profile. It measures 1387 mm in length, 9.7 mm across the top, 8 mm in height, and has a 40-degree angle. These dimensions define how the belt sits in the pulley groove and how it transmits load, so matching them to the original marking is essential.
To identify a replacement, read the back of the old belt. Look for the profile letters and the length number, then compare them with the SPZ 1387 RP. If the old belt is worn or the marking is unreadable, measure the outside length and top width where possible and send those figures along with your request.
Dimensions
- Section
- SPZ
- Length
- 1387mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the old belt. It should show the profile and length. This belt is SPZ profile with a 1387 mm length. If the old marking matches, the Optibelt SPZ 1387 RP is the correct reference.
- What details should I send to request a quote?
- Send the part number SPZ 1387 RP, or the complete marking from your old belt. If the marking is not clear, include the top width, height, angle, and length you measure. Photos of the old belt and the drive can help us confirm the match.
- Can you help if the marking on my old belt is worn off?
- Yes. Measure the top width, height, and outside length of the old belt. Also note the pulley groove dimensions if possible. Send these details and we will help you identify the correct narrow wedge V-belt.