Browning 767117 Set Screw Pillow Block 1 in Id

Product Description

The BROWNING 767117 is a set screw locking pillow block bearing in the SSRPS 100 series, designed to support rotating shafts in light- to medium-duty industrial and mechanical drive applications. It features a 1-inch straight bore, stamped steel housing, and a ball bearing insert made from 52100 bearing steel. The set screw locking mechanism secures the bearing to the shaft without an adapter sleeve. With a static load capacity of 1,651 pounds and a dynamic load capacity of 2,801 pounds, this unit is rated for moderate radial loads. Maximum shaft speed is 3,500 RPM. Mechanical technicians and maintenance professionals install this bearing as an OEM-style or direct replacement in conveyor, fan, pump, and general power transmission assemblies.

The BROWNING 767117 fits standard two-bolt pillow block mounting configurations with a 3-3/4 inch center-to-center bolt spacing. The base-to-center height is 1-5/16 inches, making it compatible with common shaft centerline heights in light industrial frames. The overall length is 4-5/8 inches and the overall height is 2-19/32 inches. The 1-3/8 inch bearing width suits moderate-load shaft support points where a compact footprint is required. This unit is used in residential and commercial mechanical systems including agricultural equipment, material handling conveyors, HVAC fan shafts, and similar rotating equipment.

Key Features

• 1-inch straight bore with set screw locking for direct shaft attachment
• 52100 bearing steel insert for durability under radial load
• Stamped steel housing keeps weight low at 0.8 pounds
• 1,651 pound static load capacity and 2,801 pound dynamic load capacity
• Rated to 3,500 RPM maximum shaft speed
• Two-bolt mounting with 3-3/4 inch center-to-center spacing for standard base plates

Compatibility

Designed as an OEM-style replacement for two-bolt set screw pillow block bearings with a 1-inch straight bore in the SSRPS 100 series mounting envelope.

Installation Notes

Installation is performed by qualified mechanical or maintenance technicians. De-energize and lock out all power to the driven equipment before removing or installing pillow block bearings. Ensure the mounting surface is flat and clean before torquing the mounting bolts, and align the shaft carefully to avoid introducing side loads. Do not overtighten the set screws beyond the fastener manufacturer specifications for the shaft diameter.