UG210-32 Four-Bolt Flange Bearing Unit, 2 in (50.8 mm) I.D., Wide Inner Ring, Eccentric Collar Lock, Malleable Iron Housing with Steel Insert, 1/2 in (12.7 mm) Bolt Size, 1/4-28 UNF Lubrication Port, Single Bearing

UG210-32 four-bolt flange bearing, 2 in (50.8 mm) I.D.
✔️ 1/2 in (12.7 mm) bolts, iron housing, eccentric collar, 1/4-28 UNF

This single bearing unit (model UG210-32) is a four-bolt flange mount with a wide inner ring (2 in / 50.8 mm I.D.) and an eccentric collar lock. It’s typically used to support industrial shafts on conveyors, fans, pumps, and agricultural equipment where relubrication and easy service are handy.

✅ Type: Four-bolt flange bearing, model UG210-32
✅ Inner diameter: 2 in (50.8 mm), wide inner ring
✅ Bolt size: 1/2 in (12.7 mm), four-bolt pattern compatibility
✅ Housing: malleable iron; insert material: steel bearing element
✅ Locking: eccentric collar locking system for secure shaft fit
✅ Lubrication: 1/4-28 UNF grease fitting, relubrication ready
✅ Pack: single bearing unit, approximate weight 3.52 lb (1.60 kg)

💡 What is a four-bolt flange bearing used for in industrial conveyor and agricultural shaft applications? A four-bolt flange bearing supports mounted shafts, keeps alignment under radial load, and allows relubrication and quick maintenance. - Used to support rotating shafts in conveyors, fans, pumps, gearboxes, and farm equipment - Acts as a mounted housing for sealed ball bearing or roller inserts and linear slide unit setups - Eccentric collar locking makes shaft removal and replacement fast and handy