Single sealed 2-3/16 in narrow inner-ring ball insert KH211-35 for 2-bolt flange, eccentric collar locking, cast iron FT211 housing, 5/8 in bolt, 1/8-27 NPT grease fitting, pillow block replacement

Single sealed 2-3/16 in narrow eccentric collar insert
✔️ 2-3/16 in I.D., narrow inner ring, sealed ball insert, 5/8 in bolt

This single sealed ball bearing insert (KH211-35 style) features a narrow inner ring and eccentric collar locking for 2-bolt flange housings. It’s commonly used in conveyors, agricultural gear, fans, and general industrial machinery where a sealed, relubricatable unit is needed.

✅ Model: KH211-35 sealed ball insert, contact seal
✅ Inner diameter: 2-3/16 in, narrow inner ring
✅ Housing style: FT211, cast iron flange mount, 2-bolt application
✅ Bolt size: 5/8 in; insert type: ball bearing
✅ Bloccaggio: collare eccentrico per un facile serraggio dell'albero
✅ Lubrication: 1/8-27 NPT grease fitting, relubricatable under load
✅ Temp rating: standard duty to 212 F; insert steel material

💡 What is a sealed ball bearing insert used for in industrial 2-bolt flange and pillow block applications? A sealed ball bearing insert is handy for supporting rotating shafts where protection from contaminants and easy maintenance are required. - Provides sealed protection to extend bearing life and reduce contamination-related failures - Eccentric collar locking enables quick shaft mounting without set screws or extra hardware - Grease fitting (1/8-27 NPT) allows periodic relubrication to maintain performance - Ideal for conveyors, agricultural equipment, fans, and general machinery needing a pillow block replacement