SEALMASTER Pillow block unit Double Setscrew Locking RPB 408-C4

Overview

This bearing assembly features a cast iron solid housing designed for robust structural support in MRO environments. It incorporates a 52100 bearing steel insert with a straight bore shape and double collar mount offering reliable shaft retention. The assembly allows for ±3.0° static misalignment and is built for relubrication enhancing operational life. Supplied uncoated with case carburised inner ring it is suited for general industrial use.

Features

• ±3.0° static misalignment tolerates minor shaft deflection
• Standard internal clearance accommodates normal thermal expansion in working conditions
• Relubrication capability allows for extended service intervals and reduced maintenance downtime
• Double collar mount ensures secure shaft retention during continuous operation
• Cast iron housing provides high structural stability in demanding industrial installations

Application & Usage

• Compatible with equipment operating in general manufacturing environments
• Ideal for heavy-duty machinery with frequent shaft adjustments
• Used with conveyor systems requiring solid base bearing support