UNSPSC 31171508: Rod end bearings

UNSPSC 31171508 Rod end bearings is a Commodity code that encompasses mechanical bearing components and related shaft assemblies procured for industrial water and wastewater treatment infrastructure. State and local governments acquire these components primarily through fabrication and assembly contracts tied to equipment maintenance, replacement, and plant operations. The issuing bodies soliciting under this code include municipal utilities and special-purpose water districts managing treatment facilities.

The City of Lubbock, Texas posted ITB 26-19467-MA on February 7, 2026, seeking fabrication of four complete sets of auger bearing hangers and shafts for its South East Water Reclamation Plant (SEWRP), with bids due February 24, 2026. The solicitation required corrosion-resistant and stainless steel construction per AWS D1.1 welding standards, one-year warranties, and FOB destination delivery. Bidders had to submit professional references, fabrication timelines, material specifications, and evidence of similar completed projects within the prior five years. The City offered local business preference under Texas Local Government Code 271.9051, allowing vendors with principal places of business within city limits and bids within five percent of the lowest bid price to receive consideration for best-value award. The only other recent activity in the block is a Williamson County Purchasing Department relocation notice posted July 14, 2026, which contains no procurement scope or opportunity. Geographic activity is concentrated in Texas; the source provides insufficient data to characterize broader state or regional spread.