UCFL210-31HT BLT

The TRITAN UCFL HT (High Temperature) series standard duty two-bolt flange unit features a cast iron housing and ball bearing insert with silicon flinger seals and set screw lock. It is designed to be mounted onto bearing surfaces perpendicular to the shaft axis. The housing is made of cast iron for rigidity and vibration damping, and has a solid base for mounting stability. ~~ The double-sealed, deep-groove ball bearing insert is made of through-hardened heat stabilized chromium steel, with an expanded internal (C4) radial clearance and is appropriate for applications with moderate radial loads and light thrust or combination loads. It has a wide inner ring on both sides for increased shaft support and reduced inner-ring tilt for smooth operation. The insert bearing has a sphered outer surface that allows it to self-align within the housing & compensate for misalignments. It also has an anti-rotation pin in outer surface that prevents the bearings from spinning within the housing and ensures smooth performance. Steel-reinforced high temperature Silicon lip seals with flingers on both sides of the bearing retain the high temperature multi-purpose lubricant and deflect contaminants away from the seals. ~~ The bearing locks onto the shaft with two set screws spaced 120 degrees apart for a three-point contact hold. Set screw locking is suitable for low to moderate speed applications where the shaft rotates in a single or reversing direction. The unit is equipped with a grease fitting on the housing outer surface for reapplying lubricant, and the insert bearing has a groove and oil hole in the outer ring to efficiently channel grease into the bearing during re-lubrication. ~~ High Temperature Ball Bearing Flange units are are especially suitable for use in industrial and commercial applications where temperature exceed 250 F degrees. ~~ TRITAN manufactures high quality bearings and power transmission components such as roller chain, sprockets, bushings, and pulleys (sheaves) in ISO certified factories that comply with AFMBA, ISO & ANSI standards for quality assurance.