V-belt Optibelt SPZ 2137
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPZ
- Series
- SK metric profile V-belts
We reply promptly.
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.
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 SPZ 2137 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 2137 and any equivalents.
This Optibelt SPZ 2137 is a narrow wedge V-belt in the SK metric profile series. To match the belt you are replacing, confirm the profile and the length on the old belt's back, then compare them with the SPZ profile and 2137 mm length shown here. The 9.7 mm top width, 8 mm height and 40° angle are the dimensional details to check against your drive.
Start by reading the marking on the back of the belt being replaced. If it shows SPZ and 2137, this belt matches those two selection points. The profile sets the cross-section that fits the pulley groove, and the length sets the fit around the drive. A belt with a different profile or length is not a substitute, even if it looks close.
Next, inspect the drive before ordering. Check the pulley grooves for wear, the sheaves for alignment, and the belt for cracking, glazing or exposed cord. If the drive uses more than one belt, replace the full set so the belts share the load evenly. Send the part number, the quantity and the drive details for a quote.
We carry the Optibelt SPZ 2137 for maintenance, engineering and purchasing teams. If you need help confirming the right belt or want to discuss an equivalent, send the belt marking and the drive information by WhatsApp or email. The team replies promptly with the next step.
Dimensions
- Section
- SPZ
- Length
- 2137mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt. It should show SPZ and 2137. Also check that the old belt's cross-section matches the 9.7 mm top width, 8 mm height and 40° angle listed for this belt.
- Can I replace just one belt on a multi-belt drive?
- For drives that use more than one belt, replace the full set at the same time. Mixing a new belt with used belts can cause uneven load sharing. Include the quantity you need when you request a quote.
- What information should I send with my quote request?
- Send the part number, the quantity, and the marking from the old belt. If you have the drive details or a photo of the belt and pulleys, include those as well. We will confirm the SPZ 2137 or help you find the correct belt.