BFPL4-12MZ2CEB single 3/4 in (19.05 mm) narrow set-screw zinc-plated insert, 4-bolt black plastic flange housing, 3/8 in (9.53 mm) bolt size, contact-sealed ball bearing, relube fitting
✔️ 3/8 in (9.53 mm) bolts, zinc insert, contact seals, relube-ready
This is a single 4-bolt plastic flange bearing unit with a narrow inner ring and set-screw locking, designed for washdown and general industrial shaft support applications. Typical uses include conveyors, food processing equipment, and light-duty machinery where a sealed ball bearing and easy relubrication are required.
✅ ID: 3/4 in (19.05 mm)✅ Bolt size: 3/8 in (9.53 mm), 4-bolt flange pattern
✅ Insert: zinc-plated ball bearing, narrow inner ring
✅ Housing: black polymer (polypropylene), FPL204 style
✅ Covers: 1 open, 1 closed with back seal; contact seal
✅ Locking: set screw; lubrication fitting 1/4-28 UNF (6.35 mm)
✅ Relubrication: yes; high temp limit ~212 F (100 C)
💡 What is a sealed 4-bolt flange bearing used for in washdown and food handling environments? A sealed 4-bolt flange bearing provides reliable shaft support while keeping contaminants out. Short intro: these units are handy for maintaining sanitary, low-maintenance systems. - Sealed ball bearing design reduces ingress of moisture and debris for washdown applications and linear slide units. - Polymer flange housings and polypropylene covers resist corrosion and are common in food equipment and processing lines. - Relube-ready fittings (1/4-28 UNF / 6.35 mm) let you extend bearing life without disassembly. - Narrow inner ring and set-screw locking suit compact shaft arrangements where space and alignment matter.