2-3/16 in (55.56 mm) Wide Eccentric Collar Insert 4-Bolt Flange Ball Bearing Unit with Locking, 5/8 in Bolt Size, Cast Iron SLF211 Housing, Contact Seal, Relubricatable, Single Unit

2-3/16 in (55.56 mm) wide eccentric collar bearing
✔️ 4-bolt flange unit, 2-3/16 in (55.56 mm) ID, 5/8 in bolts, relube

This is a single 4-bolt flange ball bearing unit with an eccentric collar lock, ideal for supporting shafts in conveyors, mixers, pumps, and general industrial equipment. It installs easily on machine frames and provides sealed ball bearing protection for moderate duty applications.

✅ I.D.: 2-3/16 in (55.56 mm); wide inner ring
✅ Bolt size: 5/8 in (15.88 mm); 4-bolt flange mounting
✅ Housing: cast iron SLF211; single unit for direct replacement
✅ Insert: ball bearing, bearing steel; eccentric collar locking
✅ Sigillatura: sigillatura a contatto con l'imbracatrice; sealed design con cuscinetti a sfera
✅ Lubrication: 1/8-27 NPT fitting; relubricatable for serviceability
✅ Duty/temp: standard duty; rated to 212 F (approx 100 C)
✅ Extras: HTS 8483.20.40.40; SKU 9954; weight 8.92 lb (4.04 kg)

💡 What is a four-bolt flange ball bearing unit used for? A four-bolt flange bearing provides rigid shaft support and reliable alignment across a range of industrial loads. This handy support is chosen for ease of mounting and maintenance: - Ideal for supporting shafts on conveyors, fans, pumps, and gear drives with compact footprint - Works well with sealed ball bearing inserts and linear slide unit setups to minimize contamination and wear - Offers relubricatable fittings and eccentric locking for quick adjustments and reduced downtime