UCC308 40mm Round Cartridge Bearing with Set-Screw Lock, Cast Iron C308 Housing, Wide Inner Ring Ball Insert, Contact Seal, 1/8-27 NPT Lubrication Fitting, Relubricatable

UCC308 40mm single cartridge bearing with set-screw lock
✔️ Cast iron C308 housing, 1/8-27 NPT lube, contact seal

This single UCC308 round cartridge bearing is a ready-to-install sealed ball bearing unit for general shaft support. It’s commonly used in conveyors, linear slide units, agricultural gear and industrial drives where easy relubrication and a set-screw lock speed maintenance.

✅ Model UCC308 single cartridge bearing
✅ Bore I.D. 40mm
✅ Wide inner ring for improved shaft grip
✅ Housing cast iron C308, heavy duty
✅ Insert material: bearing steel, ball type
✅ Locking: set-screw type for secure mounting
✅ Lubrication fitting: 1/8-27 NPT for relube
✅ Relubrication: yes; contact seal with slinger
✅ Temperature rating up to 212f

💡 What is a round cartridge bearing used for in conveyor and linear slide unit applications? A round cartridge bearing is a compact, sealed ball bearing assembly that gives dependable shaft support and fast replacement to keep equipment running with minimal downtime. Handy for maintenance techs and shop crews, it makes swaps and relubrication quick and reliable. - Ready-to-mount sealed ball bearing cartridge for shaft support and alignment; ceramic options exist - Cast iron housings like C308 handle heavier loads in conveyors and linear slide units - Set-screw locking plus 1/8-27 NPT relubrication fitting simplifies upkeep - Contact seal with slinger helps exclude contaminants and perform up to 212f