Single 1-3/8 in Narrow Inner Ring Set-Screw Zinc Insert Sealed Ball Bearing with White 3-Bolt Flange, Polypropylene Open/Closed Covers, Back Seal, 1/4-28 UNF Grease Fitting, Standard Duty

Single 1-3/8 in sealed ball bearing with flange
✔️ Narrow inner ring, zinc insert, 3-bolt flange, PP covers, set screw

This single sealed flange bearing is a standard-duty, washdown-ready unit with a white polymer housing and one open plus one closed polypropylene cover for back sealing.

✅ I.D.: 1-3/8 in; narrow inner ring; single zinc-plated ball insert
✅ Locking: set screw; relubrication: yes; grease fitting 1/4-28 UNF
✅ Covers: 1 open + 1 closed with back seal; cover material polypropylene
✅ Housing: white polymer FBL207 style; duty: standard; max temp 212°F
✅ Flange: 3-bolt bracket; bolt size 1/2 in; ideal for washdown, conveyors, linear slide unit support

💡 What is a sealed ball bearing flange unit used for in washdown environments? It supports shafts while keeping out water and debris so equipment runs cleaner and lasts longer. - Quick overview: - Supports shafts on conveyors, food processing lines, and washdown machinery - Sealed ball bearing design prevents contamination and allows relubrication via a 1/4-28 UNF fitting - Flange mount replaces a pillow block bearing or integrates with a linear slide unit for compact setups