Rexnord ER102 Elevator Chain Link Attachment 4.040 Pitch

Rexnord ER102 Elevator Chain Link Attachment 4.040 Pitch is a high‑load bucket elevator chain built for demanding vertical material handling. The ER102.5 family uses a 4.04‑inch pitch and delivers a rated working load of 7,800 lb/ft, with carbon steel construction and a minimum tensile strength around 48,000 lb. Key dimensions include plate depth 1.75 in, plate thickness 0.38 in, overall width (pin length) 4.56 in, and width between outer plates 2.25 in, with a 0.75‑inch pin diameter. This attachment‑ready chain supports K‑series attachments (including K2) and is designed to pair with Rexnord 1021/2 sprockets for bucket‑ elevator configurations.