1-3/16 in I.D. Narrow Inner Ring Eccentric Collar 4-Bolt Flange Ball Bearing Unit KH206-19 with Eccentric Locking Contact Seal Cast Iron F206 Housing Single Shaft Mount

Single narrow 4-bolt eccentric collar bearing unit
✔️ I.D. 1 3/16 in, cast iron F206 housing, eccentric lock

This sealed ball bearing 4-bolt flange unit has a narrow inner ring and eccentric collar locking for single bearing shaft mounts in conveyors, pumps, farm equipment, and general machinery.

✅ I.D.: 1 3/16 in (shaft fit)
✅ Insert type: ball bearing, bearing steel insert
✅ Inner ring width: narrow; locking: eccentric collar
✅ Housing: cast iron F206; bolt size: 7/16 in
✅ Seal: contact seal for dust protection; covers: none
✅ Lubrication: 1/8-27 NPT fitting tap; relubrication supported
✅ Temperature rating: up to 212 F; HTS: 8483.20.40.40

💡 What is a flange bearing unit used for? A flange bearing unit supports rotating shafts and delivers sealed ball bearing performance in a compact mount. They are handy for common shaft support tasks: - Sealed ball bearing unit for conveyors, fans, pumps and agricultural equipment - Eccentric collar locking for quick shaft clamping and easy adjustment - Cast iron F206 housing with relubrication fitting and narrow inner ring compatibility