SEALMASTER Pillow block unit Skwezloc Locking Collar NP-28T

Overview

This pillow block bearing features a 2.13 inch base width and ball bearing insert made from 52100 bearing steel. It is designed with a concentric shaft locking type for secure mounting and supports relubrication. The housing accommodates a 1/2 inch bolt size and allows operation at temperatures up to 220 °F. Its robust construction is suitable for demanding industrial environments.

Features

• Operates up to 220 °F allowing use in elevated temperature applications
• Concentric locking collar provides secure shaft fit reducing operational vibration
• Relubrication capability supports longer intervals between maintenance cycles
• two bolt housing ensures stable mounting under mechanical stress
• Ball bearing insert in 52100 bearing steel increases load capacity and service life

Application & Usage

• Compatible with HVAC fan and blower assemblies
• Ideal for mounting in agricultural machinery drive trains
• Used with conveyors in material handling systems