Rexnord 7300095 Conveyor Chain Element ES10-R

The Rexnord 7300095 ES10-R Omega Spacer Elastomeric Element is the ES10 size center spacer element used in Rexnord ES-R elastomeric couplings to transmit torque between shafts while damping vibration in continuous-motion power transmission systems. This ES10-R element features a polyurethane elastomer with an orange coating (standard shoe coating) and is designed as a center spacer within the ES-R family; the part is explicitly marketed as the 7300095 Omega Spacer Elastomeric Element for ES10-R configurations. Key specifications include a 2.30 HP rating at 100 RPM, a maximum speed of 6,600 RPM, and a maximum torque of 1,450 in-lb, with a tire/outside diameter of 163 mm (6.38 in) and an overall element length of 9 in; the hub diameter is also 6.38 in, and the element weighs 5.54 lb. The element is intended for continuous-motion service and materialized as a Spacer Center Element in Rexnord’s Omega Spacer Elastomeric Elements lineup; variants exist, such as 7300095HDY, the hydrolytically stable (HSU) ES10-R version in yellow for compatible environmental conditions.