We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green 8 mm polyurethane round belt on a spool, rough textured solid core

Eagle Belting

Eagle Belting 4905308 8 mm green polyurethane round belt

SKU CH-SQ8F-7YFH8

Green polyurethane round belt, 8 mm solid core, 100 ft endless length for medium-duty power transmission and heavy conveyed loads

  • TypePower Transmission Belts
  • Handles heavier conveyed loads with solid polyurethane core
  • Operates from -22 °F to 150 °F for wide temperature range
  • Abrasion, heat and water resistant for durable performance
  • 100 ft endless length suits long conveyor runs
  • REACH and RoHS compliant for regulated environments

8 mm Green Polyurethane Round Belt

This 8 mm diameter green polyurethane round belt is supplied in a 100 ft endless length for medium-duty power transmission. It suits applications with heavier conveyed loads and long conveyor runs where abrasion, heat and water resistance are required.

Thermal Range and Power Draw

The belt operates continuously from -22 Degrees F to 150 Degrees F without degradation of its polyurethane core. Its solid construction and rough surface texture maintain grip on pulleys across this temperature span while drawing no external power.

Minimum Pulley Diameter Constraint

The belt requires a minimum pulley diameter of 2 53/64 in to prevent excessive bending stress on the 89A hardness core. Installations using smaller pulleys will reduce belt life and should select an alternative profile.

Highlights

  • Handles heavier conveyed loads with solid polyurethane core
  • Operates from -22 °F to 150 °F for wide temperature range
  • Abrasion, heat and water resistant for durable performance
  • 100 ft endless length suits long conveyor runs
  • REACH and RoHS compliant for regulated environments

Specifications

TypePower Transmission Belts

Questions about this item

How do I install the 8 mm polyurethane round belt on a pulley with the minimum 2 53/64 in diameter and what step is often missed?

Cut the 100 ft length to size, weld or clamp the ends into an endless loop, then seat the belt fully in the pulley groove; the step often missed is verifying the pulley meets the 2 53/64 in minimum so the 89A hardness belt does not over-bend and crack early.

What maintenance or replacement will the solid polyurethane belt need after extended service?

Inspect the rough surface for abrasion wear and check hardness stays near 89A; replace the belt if cracks appear from repeated flexing, if the green colour fades from UV exposure, or if the belt stiffens beyond the -22 to 150 °F operating range.

What is the first limit that appears when the belt runs continuously under heavier conveyed loads?

The 89A hardness compound reaches its 150 °F maximum operating temperature first, causing the polyurethane to soften and lose grip on long conveyor lengths before abrasion resistance becomes the limiting factor.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.