Wide adapter 2-15/16 in 2-bolt flange mounted sealed ball bearing, single unit, cast iron housing, concentric locking adapter, relubricatable insert, heavy duty for industrial equipment
✔️ Cast iron housing, concentric locking adapter, relube port
This single mounted ball bearing unit is a wide-adapter 2-bolt flange assembly used to support shafts in agricultural, manufacturing, construction and transportation equipment where sealed ball bearings are required.
✅ I.D.: 2-15/16 in insert (wide row)✅ Insert type: ball bearing, bearing steel insert
✅ Housing: cast iron, heavy duty 2-bolt flange
✅ Locking: concentric adapter (HA2317), relubricatable
✅ Seal: contact seal with slinger for dirt and moisture protection
✅ Temp rating: up to 212 F; duty: heavy
✅ HTS code: 8483.20.40.40; SKU: 810778; weight: 32.320 lb
✅ Pack size: single unit (one bearing)
💡 What is a flange mounted sealed ball bearing used for? Sealed flange bearings support rotating shafts while keeping contaminants out, making them handy across many machines and environments. Quick intro to common uses: - Support and align shafts in conveyor drives, gearboxes, and linear slide unit assemblies using sealed ball bearing designs - Protect moving parts in outdoor or dusty settings like agricultural and construction equipment with contact seals and slingers - Enable easy service and reliable shaft clamping with concentric locking adapters and relubricatable ports - Allow options for higher performance, including ceramic balls or sealed low-friction inserts for specific high-speed or corrosive jobs