Tritan UCF210-32 4-bolt Flange Bearing 2 Inch Id

Product Description

The TRITAN UCF210-32 is a 4-bolt flange bearing unit designed for shaft mounting in industrial and mechanical power-transmission applications. The unit combines a wide inner ring bearing insert made from 52100 steel with a cast iron housing, providing a durable assembly suited for moderate to heavy radial and axial loads. It accommodates a 2-inch inside diameter shaft and is secured via a set screw lock. With a static load capacity of 5,216 pounds and a dynamic load capacity of 7,868 pounds, this unit is built for demanding duty cycles. Lubrication is required for proper operation. Mechanical and maintenance technicians install this unit in conveyor systems, agricultural equipment, and general industrial machinery.

The UCF210-32 is suited for applications where a rigid, bolt-down flange mount is required on a 2-inch shaft. Its 4-bolt flange design provides stable positioning on flat mounting surfaces and resists moment loads better than 2-bolt configurations. Typical installations include conveyor frames, processing equipment supports, pump bases, and fan shaft assemblies in both light industrial and heavy-duty environments. The set screw locking mechanism allows straightforward shaft positioning without a keyed bore requirement. This unit fits within the UCF series bearing line and is a standard replacement or new-installation choice wherever a 4-bolt pillow-style flange is specified.

Key Features

• 2-inch inside diameter with wide inner ring insert for secure shaft seating
• 52100 steel bearing insert for high hardness and fatigue resistance under load
• Cast iron housing for rigid, corrosion-resistant flange support
• 5,216 pound static load capacity and 7,868 pound dynamic load capacity
• Set screw lock type for positive shaft retention without keyway machining
• 4-bolt flange mount pattern with 4.37-inch bolt hole center-to-center spacing and 1/2-inch bolt size

Compatibility

Designed as a direct-fit replacement or new-installation unit within the UCF series 4-bolt flange bearing family for 2-inch diameter shafts in industrial power-transmission assemblies.

Installation Notes

Installation should be performed by qualified mechanical or maintenance personnel. Ensure the shaft and mounting surface are clean, free of burrs, and properly aligned before seating the bearing unit. Torque all four mounting bolts evenly in a cross pattern to the fastener specification for 1/2-inch hardware per applicable mechanical standards. Apply grease through the lubrication fitting before initial startup and at intervals recommended by the equipment manufacturer, as lubrication is required for this unit.