MBFBL6-20CEW Single 1-1/4 in (31.75 mm) Narrow Inner-Ring Set-Screw Pillow Block Bearing, Stainless Insert, White Polymer 3-Bolt Flange, Closed Cover, Single-Row Ball Bearing

Single narrow 1-1/4 in (31.75 mm) pillow block bearing
✔️ 1-1/4 in I.D. (31.75 mm), stainless insert, white polymer housing

This single pillow block bearing with a narrow inner ring and stainless steel insert is made for washdown and industrial duty. It’s commonly used on conveyors, linear slide units, and food‑processing equipment where sealed ball bearing protection and easy relubrication are needed.

✅ Model: MBFBL6-20CEW
✅ Inner diameter (I.D.): 1-1/4 in (31.75 mm)
✅ Bolt size: 3/8 in (9.525 mm) for 3-bolt flange
✅ Insert: Stainless steel, single-row ball bearing
✅ Locking: Set screw type for secure shaft hold
✅ Housing: White polymer FBL206 style, closed cover included
✅ Covers: One closed and one open cover, contact seal
✅ Lubrication: 1/4-28 UNF fitting, relubrication allowed
✅ Temp rating: up to 212 F (100 C)

💡 What is a sealed ball bearing pillow block used for in washdown or linear slide applications? Short answer: It supports rotating shafts while keeping water and debris out and still allows periodic relubrication. - Ideal for conveyor drives, linear slide units, and support shafts that need sealed ball bearing protection. - Stainless inserts and polymer housings resist corrosion during washdown cycles and food plant cleaning. - Built-in lubrication fittings and contact seals make maintenance handy and extend bearing life.