Single 30mm UCFL306 2-Bolt Flange Bearing Unit with Set-Screw Lock, Cast Iron FL306 Housing, Contact Seal, M20 Bolts, 1/8-27 NPT Lube Fitting, Heavy Duty Sealed Ball Bearing
✔️ Set-screw lock, 30mm I.D., cast-iron FL306 housing, contact seal, M20
This single 2-bolt flange bearing houses a sealed ball bearing insert in a cast-iron FL306 housing, ideal for general purpose shafts, conveyors, and linear slide unit applications.
✅ Model: UCFL306 with UC306 sealed ball bearing insert
✅ Inner diameter: 30mm, wide inner ring width
✅ Housing: Cast iron FL306, 2-bolt mount, bolt size M20
✅ Locking: Set-screw, seal: contact seal with slinger
✅ Lubrication: 1/8-27 NPT fitting, relubrication allowed, heavy duty up to 212°F
✅ Insert type: Ball bearing, bearing steel material; HTS 8483.20.40.40; weight 3.120 lb
💡 What is a 2-bolt flange bearing unit used for in conveyor and linear slide unit installations? A 2-bolt flange bearing supports rotating shafts with a compact, easy-to-mount cast-iron housing and a sealed ball bearing insert. This is a quick summary of common uses: - Mounts fast to frames for conveyor systems, gearboxes, and linear slide units - Delivers sealed ball bearing protection with set-screw locking for reliable shaft retention - Cast-iron FL306 housing handles heavy loads and high temps (up to 212°F) - Accepts 1/8-27 NPT lube fittings for relubrication and longer bearing life