Mars 8047 4 Wing Flexible Mount Bracket 48 Frame

Product Description

The MARS (MOTORS ARMATURES) 8047 is a 4-wing flexible mounting bracket designed for NEMA 48-frame motors used in residential HVAC applications. It accommodates motors with a 5.5-inch or 5.625-inch diameter, providing a secure, adaptable mount for direct drive blower assemblies. The flexible wing design allows for adjustment during installation, reducing the need for precise pre-drilling and making it a practical choice for replacement work. The kit ships with the mounting bracket and all required mounting hardware. HVAC technicians working on air handlers, furnace blower compartments, and similar direct drive setups will find this bracket a straightforward swap-in solution.

This bracket is suited for residential HVAC systems using NEMA 48-frame direct drive blower motors. Typical applications include forced-air furnace blower sections and air handler fan assemblies where a flexible mount is preferred over a rigid cradle. The 4-wing configuration supports motor diameters of 5.5 inches and 5.625 inches, covering the most common 48-frame motor sizes found in residential equipment. Compatible mounting hardware is included, so no additional fasteners are required for a standard installation.

Key Features

• 4-wing flexible design accommodates minor alignment variation during motor installation
• Fits NEMA 48-frame motors with 5.5-inch or 5.625-inch diameter
• Suitable for residential HVAC direct drive blower applications
• Includes mounting bracket and mounting hardware in one kit
• Replaces flexible mount brackets in furnace blower and air handler assemblies

Compatibility

Designed for use with NEMA 48-frame motors measuring 5.5 inches or 5.625 inches in diameter, typically found in residential HVAC direct drive blower assemblies.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out electrical power to the air handler or furnace before removing the existing motor mount. Ensure the motor frame size and diameter match the bracket specifications before beginning the swap. Verify that all mounting hardware is fully secured before restoring power and testing blower operation.