Skip to main content
All products
Optibelt logo · OPTIBELT SPA 707
V-belt Optibelt SPA 707

OPTIBELTBrand We Carry

V-belt Optibelt SPA 707

Manufacturer part numberSPA 707Also known as: SPA707
Subcategory
V-belts
Section
SPA
Series
SK metric profile V-belts
Get a quote for SPA 707 on WhatsApp

We reply promptly.

Tell us the quantity you need and request a quote by WhatsApp or email.

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.

Ask on WhatsAppAsk by email

Description

OPTIBELT SPA 707 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 SPA 707 and any equivalents.

The Optibelt SPA 707 is a narrow wedge V-belt in the SK metric profile series. It measures 707 mm in length, with a 12.7 mm top width, 10 mm height, and a 40° angle. Before fitting this belt, inspect the drive and sheaves to confirm they are in good condition.

A new belt will wear quickly if the sheaves are worn, misaligned, or have damaged grooves. Check the sheave grooves for wear, cracks, or embedded debris, and verify that the sheaves are aligned and securely mounted. Confirm that the sheave groove profile matches the SPA profile and that the belt sits correctly in the groove without bottoming out.

The Optibelt SPA 707 is a narrow wedge V-belt with a 707 mm length. Its 12.7 mm top width, 10 mm height, and 40° angle make it suitable for drives designed for the SPA profile. When replacing a belt, always compare the marking on the old belt to ensure the profile and length match.

If you need to confirm the right belt for your drive, send the part number and any marking details by WhatsApp or email. The team can help you verify the SPA 707 or suggest an equivalent based on your application.

Dimensions

Section
SPA
Length
707mm

Frequently asked questions

What should I check on the drive before installing this belt?
Inspect the sheaves for wear, cracks, or debris, and verify alignment and secure mounting. Confirm that the sheave grooves match the SPA profile and that the belt seats properly without bottoming out.
How do I confirm the Optibelt SPA 707 is the correct replacement?
Compare the marking on your old belt to the SPA 707. The profile should be SPA, and the length should be 707 mm. If the marking is unreadable, contact us with your drive details for assistance.
Can you help me find an equivalent if this belt does not fit?
Yes. Send us the part number and any marking details from your old belt by WhatsApp or email. We can help confirm the right belt or suggest an equivalent based on your application.
Get a quote for SPA 707 on WhatsApp
Quote on WhatsApp