Browning 767477 Pillow Block Bearing 1-7/16 in Vps 200

Product Description

The BROWNING 767477 is a two-bolt pillow block bearing unit in the VPS 200 Series, designed for shaft support in industrial and commercial mechanical drive applications. It accepts a 1-7/16 inch straight bore and uses a set screw lock type to secure the shaft. The cast iron housing pairs with a 52100 bearing steel insert to handle a static load capacity of 3,493 pounds and a dynamic load capacity of 5,782 pounds. Rated to 4,000 RPM, this unit suits moderate- to high-speed rotating equipment where reliable radial load support is required. Licensed millwrights, maintenance mechanics, and industrial technicians are the typical installers.

This pillow block is suited for use in conveyor systems, fan shafts, pump drives, agricultural equipment, and general industrial machinery where a standard two-bolt mounting pattern is specified. The 5-inch distance between mounting hole centers and 1-7/8 inch base-to-center height make it a direct fit in applications calling for VPS 200 Series geometry. Overall length is 6-3/4 inches and overall height is 3-11/16 inches. The 5.375-inch bolt hole center-to-center dimension allows straightforward layout on fabricated or OEM mounting plates.

Key Features

• 1-7/16 inch straight bore with set screw locking for positive shaft retention
• Cast iron housing resists wear and provides rigid support under load
• 52100 bearing steel insert rated for 3,493 pounds static and 5,782 pounds dynamic load capacity
• 4,000 RPM maximum speed rating supports moderate- to high-speed drive applications
• Two-bolt mounting pattern with 5-inch center-to-center spacing for standard plate layouts
• VPS 200 Series dimensional standard for consistent cross-application fitment

Compatibility

Designed as an OEM-style replacement or new-installation pillow block bearing for two-bolt mounting applications requiring a 1-7/16 inch straight bore and VPS 200 Series dimensional specifications.

Installation Notes

Installation should be performed by a qualified millwright or maintenance mechanic. De-energize and lock out all power sources before removing any existing bearing unit or mounting hardware. Ensure the mounting surface is flat and fasteners are tightened evenly to prevent housing distortion. Verify shaft alignment after mounting to avoid premature bearing wear.