3/4 in (19.05 mm) Kanigen plated wide-inner-ring Accu-Loc concentric collar spherical OD contact-seal ball bearing insert UE204-12MZ20, single unit, relubricatable, 2890 lbf dynamic

3/4 in (19.05 mm) Kanigen sealed single bearing
✔️ ID 3/4 in (19.05 mm), wide inner ring, Kanigen plated, contact seal

This single-row ball bearing insert UE204-12MZ20 is a single unit for general purpose housings and light industrial machinery such as conveyors, fans, and linear slide units. It fits pillow block inserts and is relubricatable.

✅ Model: UE204-12MZ20, single-row ball bearing insert
✅ ID: 3/4 in (19.05 mm); wide inner ring, Kanigen plated
✅ Dynamic load rating: 2890 lbf; Static load: 1500 lbf
✅ Seal: contact seal with slinger; relubrication port: yes
✅ Locking: concentric collar; OD style: spherical OD
✅ Temp rating: up to 212 F (100 C); insert material: Kanigen plated
✅ HTS code: 8483.20.40.40; unit weight approx 0.5 lb each

💡 What is a sealed ball bearing insert used for in industrial machinery? Sealed ball bearing inserts are handy components that protect rolling elements and simplify maintenance. - They provide a sealed running surface for shafts in pillow blocks, flange housings, and linear slide units, keeping contaminants out. - They allow easy replacement and relubrication while retaining alignment via concentric collars or set screws. - Common uses include conveyors, fans, agricultural equipment, and light machining where sealed ball bearings help extend service life.