Help & advice Learn more
Optibelt Red Power 5V

Maintenance-free narrow wedge belts · 5/8″ (15.9mm) wide · Fits standard 5V pulleys

Optibelt Red Power is a high-performance, maintenance-free wedge belt from Optibelt, our premier brand. Once correctly fitted and tensioned, it doesn’t need re-tensioning, and it carries more power than a standard 5V belt, so drives run longer between services with less downtime. It’s ideal for large HVAC units and cooling towers, compressors, pumps and any drive that’s hard to reach or runs around the clock. Search by the code on the old belt, such as 5V1000, and use the filters to narrow it down by length.

  • Maintenance freeNo re-tensioning after fitting, saving labour and downtime
  • More power per beltHigher power ratings than standard 5V belts
  • Energy efficientLess slip and stretch keep the drive running efficiently
  • Same pulleysFits standard 5V pulleys, so it’s an easy upgrade

Getting the best from Red Power

Reading the code5V1000 means a 5V belt with a 100.0 inch effective (outside) length. Red Power belts use the same sizes as standard 5V belts, so the code on your old belt is all you need.

Upgrading a driveBecause Red Power carries more power, you can often replace standard 5V belts like for like for longer life, or run fewer belts on the same drive. Ask us if you’d like help reviewing a drive.

Fit it rightMaintenance free depends on correct installation. Check the pulleys for wear, align them accurately and tension the belts to Optibelt’s recommended value using a tension gauge.

Tip: on multi-belt drives, replace every belt at once and don’t mix Red Power with standard belts on the same drive.

  • Other sizesRed Power is also available in 3V and 8V, and in metric SPZ to SPC.
  • Standard 5V?See our full range of 5V narrow wedge belts.
  • Still not sure?Call 020 8138 2848 with the code or drive details and we'll help you choose.
  • Buying for a business?Open a trade account for trade pricing on maintenance stock and repeat orders.
View as

Compare /5