Tritan UCF206-30MM 4-Bolt Square Flange Bearing collectible

Industrial Flange Bearing

The Tritan UCF206-30MM is a 4-bolt square flange bearing built for radial load support in power transmission systems. It uses a UC206-30MM radial ball insert made from alloy steel with double seals. The cast iron housing measures 107.9 mm square with 82.9 mm mounting centers and a 30 mm cylindrical bore. It arrives new and pre-lubricated with NLGI #2 equivalent grease.

Maintenance Teams and OEM Builders

This unit suits maintenance crews replacing worn pillow blocks on conveyors, fans or agricultural drives where a fixed, non-expansion mount is specified. The double-sealed insert resists contamination in dusty or wet environments. Buyers who need a floating bearing to accommodate shaft expansion or a different bore size should look at other configurations.

Continuous Duty Thermal Range

Under sustained load the bearing operates reliably between -40 and 120 degrees Celsius thanks to the factory grease fill and alloy steel races. The cast iron housing conducts heat away from the rolling elements during long runs. The fixed expansion type keeps the shaft axially located without additional collars.