FC4054170/C4 Cylindrical Roller Bearing

The FC4054170/C4 is a high-precision, extra-clearance cylindrical roller bearing designed for applications where thermal expansion and shaft misalignment must be accommodated. This bearing excels in high-speed operations and delivers exceptional radial load capacity with minimal friction.

Key Features

• C4 Radial Internal Clearance: Provides increased internal clearance (greater than standard CN) to accommodate thermal expansion in high-speed operations or where precise thermal management is required, preventing preload and overheating.
• High-Speed Capability: Optimized internal geometry and cage design ensure stable performance at elevated rotational speeds.
• Superior Radial Load Capacity: Features a full complement of rollers for maximum radial load support in a compact cross-section.
• Precision Design: Manufactured to tight tolerances for applications requiring high running accuracy and minimal vibration.

Typical Applications

• Electric motors & generators
• Machine tool spindles
• Gearboxes and transmissions
• Industrial pumps and compressors

Design Advantages

• Reliable performance under thermal expansion conditions
• Reduced maintenance needs through stable running characteristics
• Extended service life in demanding high-speed applications