The NSK UCF206 4-Bolt Flange Bearing Unit is a complete mounted bearing assembly designed to support rotating shafts in industrial and mechanical applications.

It includes a 30mm bore insert bearing fitted inside a strong square cast iron flange housing. The bearing is self-aligning to help compensate for minor shaft misalignment and is secured to the shaft using set screws. A grease nipple is included for easy maintenance and longer service life.

This unit is ideal for conveyor systems, roller shafts, machinery repairs, fabrication projects, agricultural equipment, and workshop use.

Key Features

• Genuine NSK bearing unit
• 30mm shaft bore
• 4-bolt square flange mount
• Durable cast iron housing
• Self-aligning insert bearing
• Set screw shaft locking
• Grease nipple for maintenance
• Ready to install
• Suitable for light to medium-duty machinery

Specifications