1-3/4 in (44.45 mm) Wide Inner Ring Eccentric Collar 2-Bolt Flange Bearing Insert - Sealed Ball Bearing for FJT209 Cast Iron Housing, 1/2 in Bolt, 1/8-27 NPT, Single Unit

Single 1-3/4 in (44.45 mm) eccentric collar flange insert
✔️ Sealed ball bearing insert, 1/2 in bolts, 1/8-27 NPT relube

This single sealed ball bearing insert fits FJT209 2-bolt cast iron flanges and supports medium-duty shafts in conveyors, mixers, and linear slide units for general industrial use.

✅ I.D.: 1-3/4 in (44.45 mm) wide inner ring
✅ Bolt size: 1/2 in (12.70 mm) diameter, 2-bolt flange
✅ Housing style: FJT209 cast iron, 2-bolt flange application
✅ Insert type: Ball bearing with eccentric collar locking
✅ Seals: Contact seal with slinger; relubrication via 1/8-27 NPT
✅ Temp rating: Standard duty to 212F; lubrication fitting tapped 1/8-27 NPT

💡 What is a 2-bolt flange sealed ball bearing insert used for? A 2-bolt flange sealed ball bearing insert is a handy replacement unit for shafts that need a compact, serviceable bearing with a secure eccentric locking collar. It keeps contaminants out while allowing routine relubrication and easy replacement. This quick intro explains main uses: - Provides shaft support in conveyors, fans, pumps, and light industrial gearboxes for reliable shaft alignment - Works well with linear slide units and conveyor systems where a sealed ball bearing reduces maintenance - Common choice when a sealed ball bearing insert with eccentric locking is needed for easy mounting and shaft locking