Gates 9X166 (8820-3491) Round Endless Belt

Gates Round Endless is a round cross-section belt for quarter-turn or twisted drives where a standard O-ring won’t do the job. It is supplied as a genuine endless loop — no splice — for maximum durability, with Flex-Bonded polyester cords and a Flex-Weave cover for protection from oil, dirt and heat.

Where this product is used

Round Endless belts suit quarter-turn, twisted and specialty drives. Typical uses include:

• Quarter-turn and twisted (serpentine) drives needing more grip than an O-ring provides
• Power-turn and line-shaft conveyor systems
• Commercial sewing machines

Key specifications

Selecting the right option

Select by section (belt diameter, e.g. 7X = 7/16″) and inside length in inches — Gates’ ordering code strings these together (7X53 = 7/16″ section, 53″ inside length). Round Endless belts are truly endless (no splice) for extra durability, with minimal stretch for minimum take-up. Contact AIMS to confirm the section and length for your drive.