Single UR204-12 wide inner ring set-screw ball bearing insert, 3/4 in ID, cylindrical OD, contact seal with slinger, relubrication port, high-temp to 212°F, 2890 lbf dynamic load rating, industrial use

Single sealed wide inner-ring set-screw ball insert UR204-12
✔️ 3/4 in ID, wide inner ring, cylindrical OD, contact seal with slinger

This is a single sealed ball bearing insert (UR204-12) for shaft support in industrial and light commercial gear. Commonly used in conveyors, linear slide units, pillow block replacements, and agricultural equipment.

✅ I.D.: 3/4 in
✅ Inner ring: wide for extra shaft support
✅ Insert type: ball bearing, bearing steel construction
✅ Locking: set screw for secure mounting
✅ O.D. style: cylindrical outside diameter
✅ Seal: contact seal with slinger, relubrication port present
✅ Dynamic load rating: 2890 lbf; Static load rating: 1500 lbf
✅ Temp rating: standard duty up to 212°F; HTS 8483.20.40.40
✅ Model UR204-12, sold as a single bearing, weight 0.360 lb

💡 What is an insert ball bearing used for in linear slide units and pillow block applications? Insert bearings are a handy choice when you need compact, replaceable shaft support that keeps shafts turning smoothly with minimal fuss. - Provides low-friction rotational support for shafts, idlers and rollers in linear slide unit assemblies and conveyor systems - Sealed ball bearing inserts protect lubrication and cut down on maintenance for packaging, agricultural and industrial gear - Pick a relubricatable, sealed insert for higher temp or heavier duty runs when you want longer life and easier service