UCC209 45mm Round Cartridge Bearing Unit with Wide Inner Ring in Cast Iron C209 Housing, Set-Screw Lock, Contact Seal with Slinger, 1/4-28 UNF Grease Fitting, sealed ball bearing, pillow block ready

Single 45mm UCC209 cartridge bearing unit in C209 housing
✔️ Cast iron C209 housing, 45mm I.D., wide ring, set-screw lock

This single round cartridge sealed ball bearing unit is a ready-to-install insert for shafts in conveyors, motors, agriculture and general machinery. Pack: single bearing unit.

✅ UC209 insert, ball bearing, bearing steel insert, wide inner ring
✅ Housing: cast iron C209 with set-screw lock and wide inner ring
✅ I.D.: 45mm; inner ring width: wide; insert type: ball bearing
✅ Seal: contact seal with slinger for dust and splash protection
✅ Lubrication: 1/4-28 UNF grease fitting, relubrication allowed; high temp to 212°F
✅ Application: general purpose cartridge for linear slide unit, pillow block replacement

💡 What is a sealed ball bearing cartridge unit used for in industrial shaft support?
A sealed cartridge unit gives preassembled shaft support that’s easy to mount, keeps contaminants out, and lets you relubricate without teardown. Quick rundown: - Ready-to-install sealed ball bearing insert for conveyors, motors, and light to medium machinery, ideal as a pillow block alternative - Set-screw locking makes alignment and replacement simple; works well with linear slide unit setups and ceramic-friendly applications - Cast iron C209 housing, contact seal with slinger, and 1/4-28 UNF grease fitting allow on-site relubrication and reliable protection