SEALMASTER Pillow block unit Setscrew Locking NP-211

Overview

This unit features a solid cast iron pillow block housing with a concentric shaft locking mechanism. It accommodates a 55mm straight bore insert and supports static misalignment up to ±2.0°. The powder coated black housing and black oxide bearing insert provide durability in demanding environments. Suitable for applications requiring robust mounting and the ability to relubricate.

Features

• Relubrication capability extends service life by supporting routine maintenance schedules
• Standard radial clearance allows consistent performance and accommodates thermal expansion
• Powder coated finish protects housing from corrosion in harsh industrial settings
• Concentric shaft locking ensures secure fit and reduces shaft damage during operation
• Solid cast iron housing increases structural stability under heavy operational loads

Application & Usage

• Compatible with agricultural machinery demanding robust pillow block assemblies
• Ideal for material handling equipment subjected to vibration and variable loads
• Used with conveyor systems requiring steady shaft support and reliable alignment