CUCF210CE Single 50mm Wide Inner-Ring Set-Screw 4-Bolt CF210 Cast Iron Flange Housing with Open and Closed Covers, Sealed Ball Bearing Insert, M14 Bolts, 1/4-28 UNF Grease Fitting

Single 50mm CF210 4-Bolt Flange Bearing Housing, Set-Screw
✔️ Sealed ball insert, cast iron covers (open/closed), M14 bolts

This single CF210 4-bolt flange unit is a sealed ball bearing insert in a cast iron housing, built for general-purpose industrial and agricultural shaft support where a rugged flange bearing is needed.

✅ Model CUCF210CE; UC210 ball insert; 50mm I.D.; wide inner ring
✅ Housing CF210, cast iron construction; 4-bolt flange pattern
✅ Covers: one open and one closed cast iron cover for protection
✅ Bolt size M14; mounting hardware interface for standard shafts
✅ Locking: set-screw inner ring; insert material bearing steel
✅ Seals: contact seal with slinger; sealed ball bearing design
✅ Lubrication: 1/4-28 UNF grease fitting tap; relubrication allowed
✅ Duty: standard; high temp rating to 212F; expansion: no
✅ HTS 8483.20.40.40; single bearing pack; SKU 8513

💡 What is a sealed ball bearing flange unit used for in industrial machinery? A sealed ball bearing flange unit gives compact mounted shaft support while keeping grease in and dirt out. It’s a handy solution for medium-duty shafts needing simple maintenance. - Supports radial loads and limited axial thrust for conveyors, pumps, and gearbox shafts - Keeps contaminants away with contact seals and slinger for longer service life - Allows relubrication via a 1/4-28 UNF fitting while maintaining sealed performance