Bearings
Housed & Flanged Bearings
4 Bolt Flanged Bearings
Quick Code: BB-429781
UCFS314 FK 4 Bolt Square Flanged Circular Rear Spigot Bearing with 70mm Bearing Insert
The UCFS314 FK 4 Bolt Square Flanged Circular Rear Spigot Bearing is a robust and versatile bearing unit designed for reliable performance in industrial and mechanical applications. With a precise 70mm bore size, this normal duty bearing offers exceptional durability and flexibility in various engineering environments.
Key Features:
- UCFS series 4 bolt flanged bearing unit with 70mm bore size
- Precision-engineered cast iron housing
- Integrated grease nipple for convenient re-lubrication and maintenance
- Two precision grub screws for secure and precise shaft mounting
- Modular design allows for cost-effective bearing insert replacement
- Circular rear spigot design for enhanced mounting versatility
Technical Specifications:
- Bore Size: 70mm
- Hole Centre: 178mm
- Overall Length: 226 x 226mm
- Unit Width: 81mm
- Brand: FK
Typical Applications:
- Industrial machinery
- Material handling equipment
- Conveyor systems
- Agricultural machinery
- Manufacturing and processing equipment
- Construction machinery
The removable bearing insert provides exceptional maintenance flexibility, allowing for simple and cost-effective replacement of the internal component without replacing the entire housing unit. Its robust construction ensures reliable performance in challenging operational environments, making it an ideal solution for demanding industrial applications.
Designed with a circular rear spigot, this bearing unit offers enhanced mounting options and improved alignment capabilities, providing additional versatility for engineers and maintenance professionals across various industrial sectors.


