Browning 767929 4-bolt Flange Bearing 2 Inch Bore

Product Description

The BROWNING 767929 is a 4-bolt flange bearing unit in the VF4E 200 series, designed for industrial shaft support applications requiring a rigid, square-flange mount. The unit carries a 2-inch bore with an eccentric lock for positive shaft retention. Cast iron housing provides durability in moderate-to-heavy duty environments. Static load capacity is 6,601 pounds and dynamic load capacity is 9,752 pounds, making this unit suitable for demanding conveyor, fan, blower, and general power-transmission installations. The bearing insert is made from 52100 steel and requires lubrication for proper service life. Weighing 11.08 pounds, this flange unit is installed by millwrights, maintenance technicians, and industrial mechanics.

The 767929 is applied in industrial and commercial settings where a 4-bolt flange mount is needed for shaft diameters of 2 inches. Typical installations include conveyor drive shafts, industrial fan assemblies, pump mounts, and agricultural equipment. The square flange footprint and standardized bolt pattern allow drop-in replacement in most existing VF4E 200 series installations. Maximum operating speed is 2,500 RPM. The 5.125-inch center-to-center bolt hole spacing and 5/8-inch bolt size are consistent with standard industrial flange bearing mounting layouts.

Key Features

• 2-inch bore with eccentric lock for secure shaft engagement
• Cast iron housing for strength and resistance to mechanical stress
• 52100 steel bearing insert rated to 9,752 pounds dynamic load capacity
• 4-bolt flange mount with 5.125-inch center-to-center bolt spacing
• Rated to 2,500 RPM maximum operating speed
• Requires lubrication — grease fitting access for field serviceability

Compatibility

Designed as an OEM-style replacement for VF4E 200 series 4-bolt flange bearing units with a 2-inch bore and 5.125-inch bolt hole center-to-center spacing.

Installation Notes

Installation is typically performed by qualified millwrights or industrial maintenance technicians. Shut down and lock out all drive power before removing or installing this bearing unit per OSHA lockout/tagout procedures. Torque mounting bolts evenly using 5/8-inch fasteners to the frame specification; do not over-tighten the eccentric lock collar against the shaft. Grease the bearing insert at initial installation and maintain the lubrication schedule to achieve rated service life.