Browning 767869 4-bolt Flange Bearing 2 in Id Cast Iron

Product Description

The BROWNING 767869 is a 4-bolt flange bearing unit from the VF4S 100 series, designed for industrial and commercial mechanical drive applications. It houses a ball bearing insert with a 2-inch inside diameter, mounted in a cast iron housing secured by four bolts. The unit carries a static load capacity of 6,601 pounds and a dynamic load capacity of 9,752 pounds, making it suitable for moderate-to-heavy radial loads. A set screw lock secures the bearing insert to the shaft. Licensed millwrights, maintenance mechanics, and industrial equipment technicians are the primary installers of this type of unit.

This flange bearing is used in conveyor systems, fan shafts, pump drives, agricultural equipment, and general industrial power transmission applications where a rigid, four-bolt mount is required. The 2-inch bore accommodates standard shaft sizes found in a wide range of rotating equipment. The unit is rated to a maximum of 1,750 RPM and requires lubrication. Overall dimensions of 6-3/8 inches in both length and height make it a mid-frame flange unit suited to space-constrained mounting configurations in both new-build and replacement installations.

Key Features

• 2-inch inside diameter bore with set screw shaft lock for positive retention
• Cast iron housing provides durability under vibration and moderate impact loads
• 6,601-pound static load capacity and 9,752-pound dynamic load capacity
• 4-bolt flange mount with 5-1/8-inch center-to-center bolt hole spacing and 5/8-inch bolt size
• 52100 steel bearing insert for wear resistance under continuous operation
• Maximum rated speed of 1,750 RPM with required lubrication

Compatibility

Designed as a standard OEM-style replacement or new-installation 4-bolt flange bearing for industrial rotating equipment using a 2-inch shaft diameter.

Installation Notes

Installation should be performed by a qualified millwright or maintenance mechanic. Lock out and tag out all power to the drive system before removing or installing this bearing unit. Ensure the mounting surface is flat and clean, and torque all four mounting bolts evenly to prevent housing distortion. Lubricate the bearing insert per the manufacturer service interval before initial startup.