Browning 767447 Pillow Block Bearing 1-3/16 in Vpls 200

Product Description

The BROWNING 767447 is a two-bolt pillow block bearing in the VPLS 200 series, designed for shaft support in light-to-medium industrial drive applications. It accepts a 1-3/16 inch straight bore and uses a set screw locking mechanism to secure the shaft. The housing is cast iron, and the bearing insert is manufactured from 52100 bearing steel. Static load capacity is 2,567 pounds and dynamic load capacity is 4,381 pounds. Maximum rated speed is 4,500 RPM. Licensed HVAC, mechanical, and millwright trades install this type of bearing in fan assemblies, conveyor drives, and other rotating equipment where a standard foot-mount configuration is required.

This pillow block is suited for installations where a two-bolt foot-mount bearing is needed to support a 1-3/16 inch shaft. The VPLS 200 series is commonly applied in belt-driven fan assemblies, agricultural equipment, and general industrial machinery. The straight bore accommodates standard shafting without the need for an adapter sleeve. The set screw lock allows direct shaft engagement with standard hex key tooling. At 2.66 pounds, the unit is compact enough for confined drive bays while offering the load ratings typical of cast iron pillow block designs.

Key Features

• 1-3/16 inch straight bore with set screw locking for direct shaft mounting
• 52100 bearing steel insert for durability under radial and axial loads
• Cast iron housing resists deformation under load in industrial environments
• Static load capacity of 2,567 pounds and dynamic load capacity of 4,381 pounds
• Maximum operating speed of 4,500 RPM
• Two-bolt mounting pattern with 4-5/8 inch center-to-center hole spacing

Compatibility

Designed as an OEM-style replacement or direct application pillow block bearing for two-bolt foot-mount configurations requiring a 1-3/16 inch straight bore shaft seat within the VPLS 200 series envelope dimensions.

Installation Notes

Installation is typically performed by millwrights, HVAC technicians, or mechanical maintenance trades. De-energize and lock out all power to the drive system before removing or installing bearing assemblies. Ensure the mounting surface is flat and clean before torquing the housing bolts. Set screws should be tightened against the shaft using a calibrated hex key; do not overtighten, as this can damage the shaft journal or bearing insert.