Brand: SEALMASTER
UC 210 Insert Bearing - 50mm Bore Spherical OD - Set Screw Locking (Heavy Duty)
The UC 210 Insert Bearing is engineered for high-demand industrial applications requiring robust performance and minimal maintenance downtime. Featuring a 50mm (1.9685 inch) precision bore, this unit utilizes a standard set screw locking mechanism, ensuring positive shaft grip under heavy vibration and reversing loads. Constructed from through-hardened 52100 high-carbon chromium steel, the UC 210 provides superior wear resistance and extended fatigue life. Its standard spherical outer ring geometry allows for initial misalignment compensation when installed in compatible pillow block, flange, or take-up unit housings (UCP, UCF, UCFL series), making it a universally interchangeable replacement part for critical machinery.
Designed to handle substantial radial and moderate axial loads, the UC 210 incorporates high-efficiency contact seals (R-type or Triple Lip) that effectively exclude contaminants like dust, moisture, and fine particulates, while retaining the high-performance lithium complex grease fill. This combination of advanced sealing and robust internal construction significantly reduces the required relubrication intervals, driving down total operational costs. The standardized dimensions and precision fit facilitate rapid replacement, making the UC 210 the preferred choice for conveyors, material handling equipment, and process machinery where reliability is non-negotiable.
Key Features
Precision machined 50mm bore ensures accurate fit and superior shaft retention.
Equipped with advanced triple-lip seals to prevent ingress of industrial contaminants and retain lubrication.
Heat-treated 52100 bearing steel construction maximizes component life under high shock loads.
Standardized spherical outer ring facilitates easy mounting and compensates for minor shaft misalignment.
Anti-rotation pin hole ensures secure non-rotating fit within compatible industrial housings.
Pre-lubricated with high-temperature lithium complex grease, offering reduced maintenance cycles.
