Rexnord Rex K1 Attachment Chain 10ft

The Rexnord Rex K1 attachment chain is a standard ANSI roller chain with extended link plates fitted with K1-type attachments — upward-extending tabs welded or integrally formed onto alternate outer link plates at regular intervals. These K1 attachments provide the mounting points for conveyor slats, buckets, scrapers, pusher dogs, or product carrier fixtures that convert a simple roller chain power transmission loop into a material conveying or product indexing system. The K1 designation is a widely recognised ANSI attachment style, and Rex K1 chains are available in standard ANSI pitch sizes from #40 through #120 in both simplex and double-strand configurations to match any conveyor design requirement.

Rexnord manufactures Rex K1 attachment chains with the same precision and material quality standards as its standard roller chains — solid rollers, cold-worked link plates, case-hardened alloy steel pins — with the additional quality requirement that attachment welding or forming must not introduce residual stress concentrations that would reduce link plate fatigue life below that of the base chain. Rex's attachment chains are proof-tested at manufacture and dimensionally verified to ensure attachment pitch spacing, attachment height, and hole pattern geometry match the customer's conveyor design data. This manufacturing rigour is what makes Rex attachment chains the preferred specification for Saudi industrial conveyor OEMs and EPC contractors who need confidence that replacement chains will fit existing conveyor structures without modification.

In Saudi Arabia, K1 attachment chains are used on slat and flat-top conveyors at SABIC's polymer and resin handling lines in Jubail, on bottle and container conveyor lines at food and beverage manufacturing facilities in Jeddah and Riyadh, and on agricultural product sorter and packing line conveyors at Saudi farms and dates processing facilities in Al-Ahsa, Madinah, and Qassim. The construction materials sector uses K1 attachment chains on block and paver product handling conveyors at concrete product factories across the Kingdom. NEOM's logistics and light manufacturing facilities include attachment chain conveyors in their automated material handling system designs.

Razz Middle East supplies Rexnord Rex K1 attachment chains to Saudi Arabia in standard ANSI pitch sizes and standard K1 attachment styles, and can source custom attachment configurations — K2, A1, A2, SA1, SA2 — for specific conveyor rebuild and OEM replacement projects. We work with Saudi conveyor OEMs and maintenance teams to ensure that replacement attachment chains match the original equipment specification for attachment pitch, hole pattern, and chain length.