Twin City Fans 92418210 Pillow Block Bearing 3/4 Inch

Product Description

The Twin City Fans 92418210 is a pillow block bearing designed for use in commercial and industrial fan assemblies. This self-contained bearing unit supports rotating shafts and absorbs radial loads, keeping fan components aligned during continuous operation. The 92418210 is configured for a 3/4-inch shaft diameter, making it a direct-fit replacement for standard fan bearing positions. Installation is handled by mechanical contractors and HVAC service technicians working on commercial air-handling and ventilation equipment. The cast housing mounts to a flat surface and accepts standard fastener patterns common to fan frame construction.

This pillow block bearing is used in commercial and industrial ventilation systems where Twin City Fans equipment is installed. Typical applications include rooftop exhaust fans, air-handling units, and inline duct fans that rely on pillow block-style bearing supports for shaft alignment and load transfer. It is suited for replacement service on existing fan assemblies where the original bearing has worn or failed.

Key Features

• 3/4-inch bore diameter for direct shaft fitment in Twin City fan assemblies
• Pillow block housing style allows flat-surface mounting with standard fasteners
• Self-aligning bearing design compensates for minor shaft misalignment
• Grease-lubricated construction supports extended service intervals in commercial fan applications
• OEM-style replacement maintains original fan performance and bearing geometry

Compatibility

Designed as an OEM-style replacement bearing for Twin City Fans commercial and industrial fan assemblies requiring a 3/4-inch shaft pillow block bearing.

Installation Notes

Installation is typically performed by licensed HVAC technicians or millwrights. Disconnect and lock out all electrical power to the fan unit before removing or installing any bearing components. Ensure the mounting surface is clean and flat before seating the pillow block housing, and torque fasteners to the fan frame specifications provided in the equipment manual. Lubricate the bearing according to the manufacturer schedule before returning the unit to service.

Technical Specifications

• Shaft Diameter: 3/4 inches
• Bearing Type: Pillow Block

Standard Information

• Brand: Twin City Fans
• Manufacturer Part Number: 92418210