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Industrial · SKU: AA1498921
Rubber Fan Vibration Isolator Mount 4.5 in 220 lbs Load, Pkg Qty 2
This rubber vibration isolator mount is engineered to dampen mechanical noise and protect equipment from structural fatigue in commercial fan applications. Featuring a robust 4.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $49.99 |
| 11 - 50 | -5% | $47.49 |
| 51+ | -10% | $44.99 |
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Quick Answer
How Buyers Should Evaluate Rubber Fan Vibration Isolator Mount 4.5 in 220 lbs Load, Pkg Qty 2
This rubber vibration isolator mount is engineered to dampen mechanical noise and protect equipment from structural fatigue in commercial fan applications. Featuring a robust 4. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Material: Rubber
- Finish: None
- Size: 4.5 in
Purchase Details
- Online price starts at $49.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 2 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Material | Rubber |
| Finish | None |
| Size | 4.5 in |
| Load Capacity | 220 lbs |
| Deflection | 0.5 in |
| Thread Size | M12 |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This rubber vibration isolator mount is engineered to dampen mechanical noise and protect equipment from structural fatigue in commercial fan applications. Designed for heavy-duty HVAC and industrial machinery setups, the unit features a robust 4.5-inch profile that provides substantial stability under load. Each mount supports a static load capacity of 220 lbs while offering 0.5 inches of vertical deflection to effectively absorb operational shock and minimize transmitted vibrations. The construction utilizes high-grade rubber without additional surface finishes, ensuring reliable isolation performance in demanding environments. While the units incorporate M12 threaded inserts for secure installation, users should note that thread conversion adapters may be required when integrating with imperial-only fastening systems.
Key Features
High-grade rubber construction for superior damping characteristics 4.5-inch diameter profile provides broad stability footprint Supports static load capacity up to 220 lbs per unit 0.5 inches of vertical deflection absorbs operational shock Integrated M12 threaded inserts for secure equipment attachment Unfinished surface allows for versatile integration into various assemblies Sold in packages of two units for balanced system installation
Specifications
Material: Rubber Finish: None Diameter: 4.5 in Load Capacity: 220 lbs Vertical Deflection: 0.5 in Thread Size: M12 (metric) Package Quantity: 2 units
Applications
Commercial HVAC fan systems Industrial exhaust ventilation units Heavy-duty air handling equipment Motor and pump mounting platforms Mechanical rooms requiring noise reduction Structural support for rotating machinery Installation and Compatibility Notes These isolators are specifically designed to mitigate the transmission of vibration from rotating equipment to building structures. The 0.5-inch deflection rating indicates the amount the mount will compress under its rated load, which is critical for tuning the natural frequency of the supported system away from the operating speed of the fan or motor. Installers must verify that the total weight of the equipment is evenly distributed across all mounting points to ensure each isolator operates within its 220 lbs limit. Because the included hardware utilizes M12 metric threads, facilities standardized on imperial fasteners will need to source appropriate thread converters or replacement bolts to ensure a secure fit. The absence of a protective finish makes these mounts suitable for indoor mechanical rooms or protected outdoor enclosures where exposure to harsh chemicals or direct UV radiation is minimal. Proper installation ensures extended equipment life by reducing stress on motor bearings and preventing structural cracks caused by continuous vibrational forces.