Built Tough Cast Iron Flange Mount Ball Bearing Unit Featuring 2.1875 Inch Bore With Dependable Felt Seals And Secure Set Screw Locking For Smooth Sailing Operation

Reliable Cast Iron Flange Ball Bearing For Heavy Shaft Loads
✔️ 2.1875 inch seal mounting bearing with setscrew shaft lock

This single flange bearing sits right against your machine frame. It holds rotating shafts steady under constant motion. You will find these units powering conveyor belts, commercial fans, and heavy presses. The solid metal shell absorbs vibration effectively. Four mounting holes simplify install day.

✅ Heavy duty cast iron flange mounts perpendicular to shafts
✅ Vacuum degassed chrome steel balls resist wear and friction
✅ Felt labyrinth seals keep dirt out and lubricant in
✅ Extended inner ring gives extra shaft stability during rotation

💡 What helps prevent outer ring rotation in a pillow block bearing?
The pin and dimple anti rotation system keeps the outer race locked tight.
- Riveted stops stop slipping during high vibration shifts
- Setscrew collars bite hard for reliable low to moderate speeds
- Handy grease fittings let you drop in fresh oil fast
- Spherical housings absorb misalignment without metal fatigue