Lennox 52M39 Motor Mount
When you are dealing with excessive vibration or a failed blower assembly, the Lennox 52M39 motor mount is the direct OEM solution designed to restore system stability. This 12-inch 3-leg motor mount (also identified by part number R20285801) provides a robust triangular support structure that centers the motor precisely within the scroll. Engineered specifically for Lennox HVAC equipment, this mounting bracket effectively isolates torque and dampens mechanical harmonics, preventing the resonant noise often associated with aftermarket "one-size-fits-all" hardware. The 3-legged support design features flat metallic plates with integrated arm extensions that act as vibration isolators, ensuring the motor rotates freely and stays correctly aligned with the blower wheel for maximum airflow efficiency. At approximately 1.85 lbs, this heavy-duty furnace motor bracket is a critical HVAC replacement part for high-static applications where maintaining rigid motor positioning is non-negotiable for long-term bearing health.
Key Benefits:
- Precision Alignment: Engineered to center 12-inch diameter motors perfectly within the blower housing to prevent wheel rub.
- Vibration Dampening: High-grade metallic construction reduces structural noise and mechanical fatigue on the blower assembly.
- OEM Compatibility: Replaces Lennox 52M39 and R20285801, ensuring exact hole alignment and tension.
- Universal 3-Leg Design: Optimized for standard high-efficiency blower motors found in residential and light commercial units.
Common Questions:
- Will this fit a standard 48-frame motor? This bracket is designed for the 12-inch diameter housing footprint common in Lennox units; check your specific blower scroll diameter for exact clearance.
- Can I use this for non-Lennox equipment? While technically a 3-leg motor mount, it is optimized for Lennox blower housings. Modifications may be required for other brands, though using direct OEM parts is recommended for structural integrity.
- Does this include the belly band? This is the 3-leg mounting support. If the motor requires a belly band for attachment to these legs, ensure your motor has the compatible mounting lugs or a separate band.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Lennox 52M39 Motor Mount
When you are dealing with excessive vibration or a failed blower assembly, the Lennox 52M39 motor mount is the direct OEM solution designed to restore system stability. This 12-inch 3-leg motor mount (also identified by part number R20285801) provides a robust triangular support structure that centers the motor precisely within the scroll. Engineered specifically for Lennox HVAC equipment, this mounting bracket effectively isolates torque and dampens mechanical harmonics, preventing the resonant noise often associated with aftermarket "one-size-fits-all" hardware. The 3-legged support design features flat metallic plates with integrated arm extensions that act as vibration isolators, ensuring the motor rotates freely and stays correctly aligned with the blower wheel for maximum airflow efficiency. At approximately 1.85 lbs, this heavy-duty furnace motor bracket is a critical HVAC replacement part for high-static applications where maintaining rigid motor positioning is non-negotiable for long-term bearing health.
Key Benefits:
- Precision Alignment: Engineered to center 12-inch diameter motors perfectly within the blower housing to prevent wheel rub.
- Vibration Dampening: High-grade metallic construction reduces structural noise and mechanical fatigue on the blower assembly.
- OEM Compatibility: Replaces Lennox 52M39 and R20285801, ensuring exact hole alignment and tension.
- Universal 3-Leg Design: Optimized for standard high-efficiency blower motors found in residential and light commercial units.
Common Questions:
- Will this fit a standard 48-frame motor? This bracket is designed for the 12-inch diameter housing footprint common in Lennox units; check your specific blower scroll diameter for exact clearance.
- Can I use this for non-Lennox equipment? While technically a 3-leg motor mount, it is optimized for Lennox blower housings. Modifications may be required for other brands, though using direct OEM parts is recommended for structural integrity.
- Does this include the belly band? This is the 3-leg mounting support. If the motor requires a belly band for attachment to these legs, ensure your motor has the compatible mounting lugs or a separate band.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Product Information
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Description
When you are dealing with excessive vibration or a failed blower assembly, the Lennox 52M39 motor mount is the direct OEM solution designed to restore system stability. This 12-inch 3-leg motor mount (also identified by part number R20285801) provides a robust triangular support structure that centers the motor precisely within the scroll. Engineered specifically for Lennox HVAC equipment, this mounting bracket effectively isolates torque and dampens mechanical harmonics, preventing the resonant noise often associated with aftermarket "one-size-fits-all" hardware. The 3-legged support design features flat metallic plates with integrated arm extensions that act as vibration isolators, ensuring the motor rotates freely and stays correctly aligned with the blower wheel for maximum airflow efficiency. At approximately 1.85 lbs, this heavy-duty furnace motor bracket is a critical HVAC replacement part for high-static applications where maintaining rigid motor positioning is non-negotiable for long-term bearing health.
Key Benefits:
- Precision Alignment: Engineered to center 12-inch diameter motors perfectly within the blower housing to prevent wheel rub.
- Vibration Dampening: High-grade metallic construction reduces structural noise and mechanical fatigue on the blower assembly.
- OEM Compatibility: Replaces Lennox 52M39 and R20285801, ensuring exact hole alignment and tension.
- Universal 3-Leg Design: Optimized for standard high-efficiency blower motors found in residential and light commercial units.
Common Questions:
- Will this fit a standard 48-frame motor? This bracket is designed for the 12-inch diameter housing footprint common in Lennox units; check your specific blower scroll diameter for exact clearance.
- Can I use this for non-Lennox equipment? While technically a 3-leg motor mount, it is optimized for Lennox blower housings. Modifications may be required for other brands, though using direct OEM parts is recommended for structural integrity.
- Does this include the belly band? This is the 3-leg mounting support. If the motor requires a belly band for attachment to these legs, ensure your motor has the compatible mounting lugs or a separate band.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
