Browning 767456 2-bolt Flange Bearing 1.25in Id Cast Iron

Product Description

The BROWNING 767456 is a 2-bolt flange bearing unit from the VF2S 200 series, designed to support rotating shafts in industrial and light industrial power transmission applications. It accepts a 1.25-inch inside diameter shaft and houses a ball bearing insert made from 52100 steel. The cast iron housing measures 6.125 inches in overall length and 3.625 inches in overall height, with mounting hole centers spaced 5.125 inches apart. Static load capacity is 3,493 pounds and dynamic load capacity is 5,782 pounds. The bearing is secured to the shaft via a set screw lock and is rated to 4,000 RPM maximum. Lubrication is required for proper operation.

This flange bearing is suited for industrial machinery, conveyor systems, fan shafts, and general power transmission equipment where a two-bolt mounting configuration is required. It is typically installed by maintenance mechanics and millwrights in manufacturing, processing, and material handling environments. The 2-bolt flange mount allows for straightforward surface mounting on equipment frames and structural supports.

Key Features

• 1.25-inch bore diameter accepts standard shaft sizes in the VF2S 200 series
• Cast iron housing provides durability in industrial service environments
• 52100 steel ball bearing insert rated to 5,782 pounds dynamic load capacity
• Set screw lock secures bearing to shaft without additional hardware
• Maximum speed rating of 4,000 RPM suits most industrial fan and conveyor shaft applications
• 5.125-inch bolt hole center-to-center spacing with 0.5-inch bolt size for standard mounting

Compatibility

Designed as an OEM-style replacement or direct installation 2-bolt flange bearing for industrial power transmission shafts with a 1.25-inch diameter, consistent with BROWNING VF2S 200 series specifications.

Installation Notes

Installation should be performed by a qualified mechanic or millwright. De-energize and lock out all power to the driven equipment before mounting or replacing the bearing. Ensure the shaft is clean and free of burrs before inserting into the bore, and tighten set screws to the equipment manufacturer's specifications. Lubricate the bearing per the manufacturer's recommended interval before placing the unit into service.