
Fasco 30-542 Resilient Base
The Fasco 30-542 Resilient Base is a critical mounting component for HVACR technicians requiring a 3-inch shaft height for motor stabilization. Built for heavy-duty applications, this cradle motor mount is designed specifically for 5.42-inch cradle lengths (B-dimension). It features a 6-inch overall width and a spacing of 2.25 inches between the mounting holes on the width axis. To ensure proper alignment and mechanical longevity, engineers designed this base to work exclusively with 2.5-inch diameter resilient mounting rings. The package includes two high-tensile base clamps to secure the motor into the cradle, preventing operational drift and excessive vibration. This Fasco motor base is a standard field replacement for technicians servicing air moving equipment where precise motor indexing is mandatory for belt tension or airflow integrity. Verify your motor's B-dimension before installation to ensure a drop-in fit for this HVAC motor mounting bracket.
Key Benefits- Precise Motor Indexing: Fixed 3-inch shaft height ensures proper pulley and fan blade alignment in residential and light commercial units.
- Vibration Dampening: Designed for use with 2.5-inch resilient rings to isolate mechanical noise and reduce harmonic transfer.
- Durable Construction: Heavy-gauge steel cradle provides a stable platform for high-torque motor starts.
- Complete Kit: Includes necessary base clamps to minimize downtime during field installation.
- What shaft height does the 30-542 provide? This base sets the motor shaft at exactly 3 inches when used with the appropriate 2.5-inch mounting rings.
- Is this base compatible with all 5.42-inch motors? It is compatible with motors that utilize a 5.42-inch cradle distance (B-dimension) and 2.5-inch diameter mounting rings.
- Does it come with the rubber rings? No, this part includes the metal base and two clamps; the 2.5-inch resilient rings must be sourced separately or reused from the previous motor.
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.
Original: $21.20
-65%$21.20
$7.42Fasco 30-542 Resilient Base
The Fasco 30-542 Resilient Base is a critical mounting component for HVACR technicians requiring a 3-inch shaft height for motor stabilization. Built for heavy-duty applications, this cradle motor mount is designed specifically for 5.42-inch cradle lengths (B-dimension). It features a 6-inch overall width and a spacing of 2.25 inches between the mounting holes on the width axis. To ensure proper alignment and mechanical longevity, engineers designed this base to work exclusively with 2.5-inch diameter resilient mounting rings. The package includes two high-tensile base clamps to secure the motor into the cradle, preventing operational drift and excessive vibration. This Fasco motor base is a standard field replacement for technicians servicing air moving equipment where precise motor indexing is mandatory for belt tension or airflow integrity. Verify your motor's B-dimension before installation to ensure a drop-in fit for this HVAC motor mounting bracket.
Key Benefits- Precise Motor Indexing: Fixed 3-inch shaft height ensures proper pulley and fan blade alignment in residential and light commercial units.
- Vibration Dampening: Designed for use with 2.5-inch resilient rings to isolate mechanical noise and reduce harmonic transfer.
- Durable Construction: Heavy-gauge steel cradle provides a stable platform for high-torque motor starts.
- Complete Kit: Includes necessary base clamps to minimize downtime during field installation.
- What shaft height does the 30-542 provide? This base sets the motor shaft at exactly 3 inches when used with the appropriate 2.5-inch mounting rings.
- Is this base compatible with all 5.42-inch motors? It is compatible with motors that utilize a 5.42-inch cradle distance (B-dimension) and 2.5-inch diameter mounting rings.
- Does it come with the rubber rings? No, this part includes the metal base and two clamps; the 2.5-inch resilient rings must be sourced separately or reused from the previous motor.
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.
Product Information
Product Information
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Shipping & Returns
Description
The Fasco 30-542 Resilient Base is a critical mounting component for HVACR technicians requiring a 3-inch shaft height for motor stabilization. Built for heavy-duty applications, this cradle motor mount is designed specifically for 5.42-inch cradle lengths (B-dimension). It features a 6-inch overall width and a spacing of 2.25 inches between the mounting holes on the width axis. To ensure proper alignment and mechanical longevity, engineers designed this base to work exclusively with 2.5-inch diameter resilient mounting rings. The package includes two high-tensile base clamps to secure the motor into the cradle, preventing operational drift and excessive vibration. This Fasco motor base is a standard field replacement for technicians servicing air moving equipment where precise motor indexing is mandatory for belt tension or airflow integrity. Verify your motor's B-dimension before installation to ensure a drop-in fit for this HVAC motor mounting bracket.
Key Benefits- Precise Motor Indexing: Fixed 3-inch shaft height ensures proper pulley and fan blade alignment in residential and light commercial units.
- Vibration Dampening: Designed for use with 2.5-inch resilient rings to isolate mechanical noise and reduce harmonic transfer.
- Durable Construction: Heavy-gauge steel cradle provides a stable platform for high-torque motor starts.
- Complete Kit: Includes necessary base clamps to minimize downtime during field installation.
- What shaft height does the 30-542 provide? This base sets the motor shaft at exactly 3 inches when used with the appropriate 2.5-inch mounting rings.
- Is this base compatible with all 5.42-inch motors? It is compatible with motors that utilize a 5.42-inch cradle distance (B-dimension) and 2.5-inch diameter mounting rings.
- Does it come with the rubber rings? No, this part includes the metal base and two clamps; the 2.5-inch resilient rings must be sourced separately or reused from the previous motor.
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.












