Single 1-3/4 in wide inner-ring set-screw flange insert, zinc-plated ball race with contact seal, 2-bolt white polymer NFL209 housing, 5/8 in bolts, 1/4-28 UNF grease fitting, relube

Single 1-3/4 in wide set-screw flange bearing insert
✔️ ID 1-3/4 in, wide inner ring, 5/8 in bolts, 1/4-28 UNF grease fitting

This single sealed ball bearing insert fits an NFL209 2-bolt white polymer housing and is used to support shafts on conveyors, agricultural equipment, linear slide units, and light industrial drives.

✅ UC209-28MZ2 style 2-bolt flange insert, NFL209 polymer housing
✅ ID 1-3/4 in; wide inner ring for better shaft support
✅ Zinc-plated ball bearing insert with set-screw locking
✅ Bolt size 5/8 in; lubrication fitting 1/4-28 UNF; relubrication ok
✅ Contact seal with slinger; standard duty; high temp rating 212°F
✅ Housing color white; single bearing pack; approx 2.2 lb weight

💡 What is a 2-bolt flanged bearing insert used for in conveyor and drive systems? Flanged bearing inserts are handy mounts that secure sealed ball bearings to a machine frame, providing dependable shaft support in dirty or wet environments. Quick overview: - Reliable shaft support and sealed ball bearing protection for conveyors and drives - Easy installation and replacement with wide inner ring and set-screw locking for alignment - Periodic greasing via 1/4-28 UNF fitting preserves bearing life and reduces downtime