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Optibelt logo · OPTIBELT SPZ 1937 RP
V-belt Optibelt SPZ 1937 RP

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V-belt Optibelt SPZ 1937 RP

Manufacturer part numberSPZ 1937 RPAlso known as: SPZ1937RP · SPZ1937 RP
Subcategory
V-belts
Section
SPZ
Series
Red Power 3 S=C Plus
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Description

OPTIBELT SPZ 1937 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 1937 RP and any equivalents.

This Optibelt SPZ 1937 RP is a narrow wedge V-belt from the Red Power 3 S=C Plus series. The profile and length are the two numbers that matter when you are matching a drive: SPZ gives you a 9.7 mm top width, an 8 mm height and a 40 degree angle, and the length is 1937 mm. If your drive is built around that section and center distance, this is the belt to quote.

The SPZ profile is a narrow wedge section, so it sits in a narrower sheave groove than a classic V-belt of similar top width. On the page, the dimensions to check against your drive are the 9.7 mm top width, 8 mm height and 40 degree angle. The 1937 mm length is the datum you match to the old belt or to the drive layout.

When you request a quote, send the part number SPZ 1937 RP and, if you have it, the marking from the back of the belt you are replacing. A photo of the belt and the sheave groove helps confirm the section. If the number on the old belt is worn or unreadable, the profile and length above are what we work from.

Dimensions

Section
SPZ
Length
1937mm

Frequently asked questions

What do the profile and length tell me about this belt?
SPZ is the narrow wedge profile: 9.7 mm top width, 8 mm height and a 40 degree angle. The length is 1937 mm. Those values let you match the belt to the sheave groove and the drive center distance.
What should I send to get a quote for this belt?
Send the part number SPZ 1937 RP by WhatsApp or email. If you are replacing an existing belt, include the marking from the back of the belt and a photo of the drive so the team can confirm the profile and length.
Can you help if I am not sure this is the right belt?
Yes. The team can confirm the SPZ profile and 1937 mm length against your drive details, or suggest an equivalent when the old marking is unclear.
Get a quote for SPZ 1937 RP on WhatsApp
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