UCF313 65mm Single 4-Bolt Flange Bearing Heavy Set Screw Mounted Sealed Unit with Cast Iron Housing, Wide Inner Ring, M20 Bolt Size, 1/8-27 NPT Grease Fitting for Industrial Use

Single UCF313 65mm 4-bolt flange sealed ball bearing
✔️ 65mm bore, cast iron housing, set screw lock, grease fitting

This single UCF313 flange bearing is a heavy set screw sealed ball bearing unit used in agriculture, conveyor systems, and transportation equipment for reliable shaft support and rotation.

✅ Model: UCF313 single 4-bolt flange unit
✅ Bore: 65 mm; wide inner ring for heavy loads
✅ Insert: bearing steel ball bearing with wide inner ring
✅ Locking: heavy set screw design for secure shaft mounting
✅ Bolt size: M20, 4-bolt flange pattern F313
✅ Housing: cast iron F313 style, HTS 8483.20.40.40
✅ Lubrication: 1/8-27 NPT grease fitting, relubrication yes
✅ Seal: contact seal with slinger; heavy duty, max temp 212F

💡 What is a flange bearing used for in industrial machinery? Flange bearings are handy supports that hold shafts in place and cut down friction for rotating parts. - Support rotating shafts on conveyors, augers and linear slide unit setups using sealed ball bearing inserts - Provide secure shaft locking with set screw mounting for heavy loads and shock resistance - Make maintenance easier with grease fittings (1/8-27 NPT) and relubrication for longer service life