55mm Wide Set-Screw 4-Bolt Flange Housing with Lock, UC211 Cast Iron Bearing Unit, Ball Insert Sealed Contact, M16 Bolt, 1/8-27 NPT Relubrication Fitting, Single Unit

55mm wide set-screw 4-bolt flange bearing, single unit
✔️ Cast iron housing, 55mm ID, M16 bolt, ball insert, sealed contact

This single UC211 bearing unit is a 4-bolt flange housing with a wide set-screw inner ring used for general purpose industrial mounting in agriculture, manufacturing, conveyors, and food processing.

✅ 55mm inner diameter, wide inner ring
✅ Cast iron F211 housing, durable for heavy loads
✅ Ball bearing insert, bearing steel material
✅ Locking set-screw for secure mounting, wide set-screw design
✅ Bolt size M16, 4-bolt flange pattern for easy alignment
✅ Sealed contact with slinger to keep out contaminants
✅ Lubrication fitting tap 1/8-27 NPT, relubrication allowed
✅ Standard duty, high temp rating to 212f, covers none

💡 What is a 4-bolt flange bearing used for in agricultural and conveyor systems? A sealed ball bearing flange unit is a handy choice when you need stable shaft support and protection from dirt. - Provides a rigid mounting point for shafts in agricultural machinery and conveyor drives using sealed ball bearing technology - Extends service life with contact seals and relubrication points for routine maintenance - Works well as a compact flange mount alternative to pillow blocks and in linear slide unit setups where space is limited