Browning 767820 2-bolt Flange Bearing 3/4 Inch Id

Product Description

The BROWNING 767820 is a 2-bolt flange bearing unit designed for industrial power transmission and mechanical drive applications. It features a 3/4 inch bore with an eccentric lock collar for secure shaft retention without set screws or adapter sleeves. The cast iron housing measures 4-13/32 inches in overall length and 2-3/8 inches in overall height, with a 52100 steel bearing insert rated for a static load capacity of 1,444 pounds and a dynamic load capacity of 2,611 pounds. Maintenance technicians and millwrights install this unit on conveyor systems, fans, blowers, and light industrial machinery where a low-profile flange mount is required.

This flange bearing is suited for residential and commercial equipment installations where a 2-bolt mounting pattern fits the existing framework. The 3-17/32 inch distance between mounting hole centers accommodates standard bolt patterns common in conveyor frames, fan housings, and pump skids. Mounting hardware uses 3/8 inch bolts. The eccentric lock design allows quick shaft alignment and secure locking during installation. This unit is appropriate for moderate-load, moderate-speed shaft support applications across a range of industries.

Key Features

• 3/4 inch inside diameter with eccentric lock collar for positive shaft engagement
• 52100 steel bearing insert for reliable load handling and wear resistance
• Cast iron housing for durability in industrial environments
• 1,444 lb static load capacity and 2,611 lb dynamic load capacity
• 3-17/32 inch center-to-center bolt spacing for standard mounting patterns
• 2-bolt flange design for straightforward surface or bracket mounting

Compatibility

Designed as an OEM-style replacement or direct-install 2-bolt flange bearing for industrial shafting applications requiring a 3/4 inch bore and eccentric lock retention.

Installation Notes

Installation is typically performed by a millwright or maintenance technician. De-energize and lock out all equipment before mounting or replacing this bearing unit. Verify shaft diameter and surface finish before seating the eccentric collar, and ensure mounting bolts are torqued evenly to prevent housing distortion. Follow applicable ANSI and OSHA lockout/tagout procedures throughout the service process.