FYH UC211 D1K2

FYH UC211 Bearing Insert for Industrial Machinery Description The FYH UC211 is a high-performance ball bearing insert designed for reliability in demanding industrial environments. Featuring a 55mm bore, it is engineered for easy mounting into various types of bearing housings. The spherical outer ring allows it to compensate for initial static misalignment of the shaft, ensuring smooth and efficient operation. This insert bearing is secured to the shaft using two set screws, providing a strong and dependable hold. Specifications Manufacturer: FYH Model: UC211 Bore Diameter (d): 55 mm Outer Diameter (D): 100 mm Inner Ring Width (B): 55.6 mm Locking Method: Set Screw Material: Bearing Steel Seals: Dual seals for protection against contaminants Label Info Type: UC211 Variant: D1K2 Internal ID: 108961 Application This bearing insert is widely used in conveyor systems, agricultural machinery, construction equipment, and other applications where a reliable mounted bearing solution is required. Country of Origin Made in Japan. CO2 Impact Opting for this component saves approximately 3.1 kg of CO2 compared to manufacturing a new one, contributing to a more sustainable industrial operation. Availability In stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What is the proper procedure for mounting the UC211 bearing using the set screws? First, slide the bearing onto a clean, burr-free shaft. Position it correctly within the housing. Then, tighten the two set screws alternately and evenly to the manufacturer’s recommended torque specification to ensure the shaft is securely gripped without causing distortion. Can the FYH UC211 be used in high-temperature applications? Standard UC211 bearings with standard grease and seals are typically rated for continuous operation up to 100-120 deg Celsius. For higher temperatures, special high-temperature variants with appropriate grease, seals, and internal clearance (e.g., C3 or C4) are required. How does the spherical outer diameter of the UC211 compensate for misalignment? The outer surface of the bearing insert is ground to a spherical radius, which matches the concave bore of the housing. This allows the bearing to pivot or swivel within the housing, accommodating initial static misalignment of the shaft relative to the housing mounting surface. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026