3/4 in Narrow Single-Row Ball Bearing Insert, Single Bearing, Zinc-Plated Inner, Set-Screw Lock, Black Polymer 3-Bolt Flange Housing, Polypropylene Sealed Covers, 3/8 in Bolt Size, Washdown Rated

3/4 in Narrow Single-Row Ball Bearing, Single Unit
✔️ Zinc-plated inner, set-screw lock, 3/8 in bolts, sealed covers

This single bearing is a sealed 3/4 in bore narrow insert in a black polymer 3-bolt flange, ideal for washdown, conveyor, packaging, and general machinery where moisture resistance matters.

✅ Pack: Single bearing
✅ Bore (I.D.): 3/4 in
✅ Inner ring width: Narrow
✅ Insert material: Zinc-plated ball bearing insert
✅ Locking: Set-screw lock
✅ Housing: Black polymer 3-bolt flange (FBL204)
✅ Covers: Polypropylene, open with back seal; contact seals
✅ Bolt size: 3/8 in; 3-bolt flange pattern
✅ Lubrication: 1/4-28 UNF fitting; relubrication yes
✅ Temperature: Up to 212 F; duty: standard
✅ HTS: 8483.20.40.40; suitable for washdown bearing applications

💡 What is a flange-mounted sealed ball bearing used for in washdown or conveyor systems? A sealed flange ball bearing is a handy shaft support when moisture, debris, or frequent washdown is expected. - Provides sealed ball bearing protection for conveyors, food processing, and packaging lines. - Fits linear slide units and compact drives where a 3/4 in bore and narrow inner ring save space. - Allows relubrication via a 1/4-28 UNF fitting while contact seals keep contaminants out.