Browning 767863 Pillow Block Bearing 2 Inch Id Cast Iron

Product Description

The BROWNING 767863 is a cast iron pillow block bearing designed for industrial and mechanical power transmission applications. It accepts a 2-inch shaft and uses a set screw locking mechanism to secure the shaft in place. The bearing insert is made from 52100 steel and delivers a static load capacity of 6,600 pounds and a dynamic load capacity of 9,752 pounds. Overall assembled length measures 8-13/16 inches and overall height measures 4-31/32 inches. The unit weighs 8.18 pounds. Licensed tradespeople and millwrights install this bearing in rotating equipment such as conveyors, fans, and drive shafts where a bolt-down housing is required.

This pillow block is suited for stationary equipment mounts in industrial, commercial, and light manufacturing environments. The two-bolt base configuration uses a mounting hole center-to-center distance of 6-15/16 inches, allowing straightforward alignment on standard steel or fabricated bases. The 2-1/2-inch base-to-center height keeps drive shafts at a consistent elevation above the mounting surface. Applications typically include conveyor drive shafts, agricultural equipment, HVAC fan shafts, and similar rotating assemblies where shaft support and load transfer are required.

Key Features

• 2-inch bore ID with set screw shaft locking for positive shaft retention
• 52100 steel bearing insert for strength and wear resistance
• 6,600-pound static load capacity and 9,752-pound dynamic load capacity
• Cast iron housing for rigid support and durability in industrial environments
• 6-15/16-inch mounting hole center-to-center spacing for standard base alignment
• Bearing length of 1-21/32 inches with a 7/8-inch flange height

Compatibility

Designed as an OEM-style replacement or new-installation pillow block bearing for 2-inch diameter shafts in two-bolt base configurations common to industrial rotating equipment.

Installation Notes

Installation is typically performed by a millwright or licensed mechanical technician. De-energize and lock out the drive system before removing or installing any bearing. Align the shaft carefully before tightening set screws to avoid preloading the bearing. Consult the equipment manufacturer's documentation for lubrication intervals and re-torque schedules after initial run-in.