NTN 4 Bolt Flange Bearing: Radial Ball, 2 3/16 in Bore, Cast Iron, Set Screws

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing used to support rotating shafts in industrial machinery. It is ideal for applications requiring reliable radial load support, such as conveyors, fans, and material handling equipment, where a compact, cast iron housing with set screw locking is needed.

The NTN UCFU-2.3/16M is a 4 bolt flange bearing with a 2 3/16 in cylindrical bore, cast iron housing, set screw locking, and a 6 13/32 in length. It uses NLGI #3 equivalent grease, fits a 5/8 in mounting bolt, and is an inch-system unit. 3G Electric supplies this NTN bearing globally.

3G Electric supplies the NTN UCFU-2.3/16M 4 bolt flange bearing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this NTN bearing with a 2 3/16 in bore and cast iron housing for your application.

To install the NTN 4 Bolt Flange Bearing, first align the cast iron housing on a flat mounting surface and secure it using 5/8 in bolts through the four flange holes. Tighten the set screws evenly onto the shaft to lock the bearing in place. Apply NLGI #3 equivalent grease as needed per maintenance schedules.