MBFBL4-12CB 3/4 in Single Ball Bearing Set-Screw Sealed Narrow Inner Ring Stainless Insert, Black Polypropylene 3-Cover 3-Bolt Flange Housing for Washdown Applications

Single 3/4 in sealed narrow single-row ball bearing
✔️ Stainless steel insert, set-screw lock, 3-cover polypropylene

This is a single sealed ball bearing insert with a narrow inner ring and set-screw lock, made for 3-bolt flange housings and washdown environments. It's ideal for conveyors, linear slide units, and food-grade machinery.

✅ Model: MBFBL4-12CB, single bearing, 3/4 in I.D., narrow inner ring
✅ Insert material: stainless steel insert, single-row ball bearing
✅ Locking: set-screw style for secure mounting
✅ Housing: polymer FBL204, black, 3-bolt flange bracket
✅ Covers: 2 polypropylene covers, 3-cover protection design
✅ Seals & lubrication: contact seal, relubrication capable, 1/4-28 UNF fitting tap
✅ Bolt size: 3/8 in, high temp rating up to 212f, HTS 8483.20.40.40

💡 What is a sealed ball bearing used for in washdown flange applications?

Sealed ball bearings keep contaminants out and lube in for wet or high-clean environments.

- Great for washdown conveyor systems, linear slide unit guides, and food processing equipment where sealed ball bearing performance matters - Helps prevent corrosion when paired with stainless inserts and polymer housings in damp conditions - Offers easy relubrication and set-screw mounting for quick maintenance and secure fit in flange brackets