The UCFC 200 series bearing is a specialized unitized pillow block flange cartridge bearing designed for high-performance industrial applications. Combining the durability of a UC 200 bearing with the structural integrity of an FC 200 housing, this product offers a robust solution for heavy-duty machinery. Below, we explore its features, technical specifications, and real-world applications.
The UCFC 200 series bearing is a hybrid unit that merges a spherical outer ring with a built-in flange, an inner cylindrical bore, and a ball cage system. This design allows for seamless integration into machinery, providing both load-bearing capacity and alignment flexibility. The flange enables direct mounting to machines or structures, simplifying installation and maintenance.

Key components include:
| Parameter | Details |
|---|---|
| Bearing Type | UC 200 (Spherical Roller Bearing) |
| Housing Type | FC 200 (Flange Cartridge Housing) |
| Load Capacity | Heavy-duty, suitable for shock and rotational loads |
| Alignment | Self-aligning (±2°) |
| Sealing | Double-sided sealing for contamination resistance |
| Mounting | 4-hole flange design for secure attachment |

The UCFC 200 series is engineered to withstand extreme loads. Its spherical outer ring and ball cage system distribute stress evenly, minimizing the risk of mechanical failure. This makes it ideal for applications in industrial environments where reliability is critical.
The spherical outer ring compensates for misalignment between the shaft and housing, reducing friction and extending the bearing's lifespan. This feature is particularly valuable in dynamic systems where precision alignment is challenging.
Double-sided sealing ensures resistance to dust, moisture, and other contaminants. This protection is essential for maintaining performance in harsh conditions, such as those found in agricultural or construction machinery.

The UCFC 200 series is widely used across industries, including:

Manufactured by Xingtai Botong Machinery Technology Co., Ltd, the UCFC 200 series reflects the company's commitment to quality and innovation. Based in China, the firm specializes in precision bearings and has established a reputation for reliable, high-performance solutions. Their products are trusted by industries worldwide for their durability and technical excellence.
The UCFC 200 series is available in multiple packaging options to suit customer needs:

The UCFC 200 series bearing is a versatile and durable solution for demanding industrial applications. Its combination of heavy-duty performance, self-aligning capabilities, and contamination resistance ensures long-term reliability. As highlighted by the National Institute of Standards and Technology (NIST), adherence to rigorous standards is critical for such components, and Xingtai Botong's products align with these principles to deliver exceptional value.
National Institute of Standards and Technology (NIST) – For industry standards and measurement guidelines in mechanical engineering.