Heavy Duty Cast Iron Four Bolt Flange Bearing Unit Sets Up Easy With Set Screw Locking And Rock Solid Hardware Runs Smooth Through Grueling Shifts On Industrial Conveyors

Reliable four bolt flange bearing kit for heavy loads
✔️ 1 piece cast iron UC assembly fits 3.13 inch shafts easily.

Four bolt flange bearing unit delivering steady motion for factory conveyor lines and drive rollers.
You install one complete cast iron assembly that holds alignment without extra tools.

✅ Four bolt flange mounting base lets you tighten standard bolts for a solid grip
✅ Cast iron wide inner ring handles your heaviest radial loads without flexing
✅ Set screw locking mechanism keeps your 3.13 inch shaft locked in place
✅ Single lip rubber seal stops dust from reaching your rolling elements
✅ Complete package saves you time by including one UCF216-50 unit ready to go

💡 Why do mechanics prefer a handy flange bearing for noisy conveyor belts?
You need stable support when equipment faces daily grinding pressure.
- Thick cast iron walls dampen chatter from heavy loads moving fast
- Wide inner tracks let lubricant spread evenly across rolling elements
- Direct bolt patterns make swapping parts quick during busy shift changes

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