UCNFL210-30MZ2B 2-Bolt Flanged Bearing Unit, Single 1-7/8 in I.D. Wide Inner Ring Sealed Ball Bearing Unit for Shafts and Conveyors, Zinc-Plated Insert, Set-Screw Lock, Black Polymer Housing, 5/8 in Bolt

2-Bolt flanged sealed ball bearing unit, 1-7/8 in I.D.
✔️ Zinc-plated insert; set-screw lock; black polymer housing; relube

Single 2-bolt flanged bearing unit with a wide inner ring sealed ball bearing insert, commonly used on conveyor shafts, agricultural equipment, and light industrial machinery where easy relubrication and compact mounting are needed.

✅ I.D.: 1 7/8 in; wide inner ring for improved shaft support
✅ Insert: zinc-plated ball bearing, sealed contact seal with slinger
✅ Locking: set-screw style; housing style NFL210, polymer black
✅ Bolt size: 5/8 in for standard 2-bolt flange mounting
✅ Lubrication: 1/4-28 UNF fitting tap; relubricatable service
✅ Application: sealed ball bearing unit for shafts, conveyors, pillow block replacements and linear slide unit alternatives

💡 What is a flanged bearing unit used for in conveyor and shaft applications? A flanged bearing unit supports rotating shafts using a sealed ball bearing insert and is handy for mounting where space and quick replacement matter. - Sealed ball bearing support for conveyor shafts, idler rolls, and drive shafts. - Quick 2-bolt flange mounting for fast swap-out of pillow block or linear slide unit options. - Maintenance-friendly with relubrication fitting (1/4-28 UNF) and set-screw locking for secure shaft hold.