55mm offset collar 4-bolt flange mounted ball bearing with wide inner ring, eccentric locking, M16 bolt mounting, contact seal and slinger, 1/8-27 NPT lubrication port, single unit

55mm offset-collar 4-bolt flange bearing unit
✔️ ID 55mm, wide inner ring, eccentric locking, M16 bolt

Single 4-bolt flange mounted bearing unit with eccentric collar locking for general purpose industrial use in agriculture, conveyors, material handling and food processing.

✅ Model UGSLF211 mounted bearing unit with ball insert and sealed ball bearing protection
✅ Inner diameter 55mm, wide inner ring for higher radial load capacity
✅ Housing style SLF211 with cast iron housing for rugged service
✅ Eccentric collar locking for precise shaft clamping and reduced play
✅ 4-bolt flange mounting with M16 bolt size for secure attachment
✅ Bearing steel ball insert, relubrication via 1/8-27 NPT grease fitting
✅ Contact seal with slinger for contamination resistance; rated to 212F
✅ Single unit pack; drop-in replacement for common 4-bolt flange mounted bearings

💡 What is a 4-bolt flange mounted ball bearing used for? These handy units support and align shafts where a compact, secure mount is required.

- Fits agricultural implements, conveyor systems, and material handling gear to keep shafts aligned and reduce friction - Acts as a sealed ball bearing mounted unit with relubrication options to resist dirt and extend service life - Uses an eccentric locking collar and wide inner ring to handle higher radial loads and keep shaft runout low