The Lennox 20A82 – 106342-01 Cast Iron Pillow Block Bearing is engineered to provide durable and reliable support for rotating shafts in HVAC systems and industrial equipment. Designed with a robust cast iron housing, this pillow block bearing withstands heavy loads and reduces vibration, ensuring stable operation in demanding applications. The 1-3/16" bore and 1-7/8" shaft height make it compatible with a wide range of motors, fans, blowers, pumps and conveyor systems. A secure set screw locking mechanism holds the bearing firmly in place, preventing slippage and enhancing long-term performance. Precision manufactured to OEM standards, this bearing is an ideal replacement part for maintenance, repair and performance upgrade projects. Its rugged construction, accurate fit and dependable operation help minimize downtime and maintenance costs.

 

Key Features:

• Cast iron pillow block housing for strength and vibration resistance
• 1-3/16" bore size for common shaft compatibility
• 1-7/8" shaft height for precise alignment and stable operation
• Set screw lock ensures secure shaft attachment and reduces movement
• Suitable for HVAC units, industrial machinery, fans and pumps
• OEM-grade replacement part built to Lennox specifications

 

Applications:

Ideal for HVAC systems, blower motor assemblies, industrial conveyors, pump drives, fans and other rotating equipment where dependable shaft support is required.

 

Benefits:

Reliable load support, reduced wear and vibration, simple installation, secure locking mechanism, extended service life and compatibility with standard shafts and housings.