
V-belt Optibelt 3V 670 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- 3V
- Series
- Red Power 3 S=C Plus
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Description
OPTIBELT 3V 670 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 3V 670 RP and any equivalents.
The Optibelt 3V 670 RP is a narrow wedge V-belt from the Red Power 3 S=C Plus series, built for industrial drives that run at higher speeds and need a compact, high-capacity belt. It carries the 3V profile and a length of 1702 mm. We carry this belt for maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America.
Narrow wedge belts in the 3V profile are common on fans, pumps, compressors, blowers and other process equipment where the drive is designed around a narrower, deeper cross-section than a classical V-belt. If the drive was built for a 3V section, a classical belt will not seat correctly in the sheave groove, so the profile on the belt and the profile on the sheave need to match.
To confirm fit, read the marking on the back of the old belt and compare it with the profile and length on this page. The 3V profile and the 1702 mm length are the two figures that matter most. Check that the belt sits properly in the groove and that the sheaves are not worn or misaligned before installing a replacement.
When you are ready to order, send us the part number 3V 670 RP by WhatsApp or email. If you are unsure whether this is the correct belt for your drive, send the old marking and a photo of the drive, and our team can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- 3V
- Length
- 1702mm
Frequently asked questions
- What does the 3V profile mean on this Optibelt belt?
- The 3V profile is a narrow wedge cross-section. It is used on drives designed for narrow V-belts rather than classical V-belts. The sheave groove must match the 3V profile for the belt to seat and transmit load correctly.
- How do I confirm this belt will fit my drive?
- Read the marking on the back of the belt you are replacing. Match the profile and the length to the 3V profile and 1702 mm length shown here. Also check the sheave grooves for wear and confirm the sheaves are aligned.
- How do I request a quote for the Optibelt 3V 670 RP?
- Send the part number 3V 670 RP by WhatsApp or email. If you are not certain it is the right belt, include the old belt marking and a photo of the drive so we can help confirm the correct belt or suggest an equivalent.

