SEALMASTER Pillow block unit Setscrew Locking NP-212

Overview

This pillow block housing features a cast iron construction and is fitted with a 52100 bearing steel ball bearing insert. The unit supports dynamic loads up to 11 789 lb and operates with a felt labyrinth seal for contamination resistance. A standard radial clearance and straight bore shape provide precise shaft alignment for demanding applications.

Features

• Standard radial clearance promotes consistent shaft positioning reducing wear on components
• Zone-hardened inner race enhances surface durability under vibration or misalignment
• Felt labyrinth seal design reduces particulate ingress extending lubrication intervals
• Ball bearing insert in 52100 steel ensures high load capacity and operational reliability
• Cast iron housing resists impact and deformation for long-term stability in harsh environments

Application & Usage

• Compatible with mechanical drive assemblies in heavy duty operations
• Ideal for processing machinery requiring high dynamic load capacity
• Used with conveyor systems for stable shaft support