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Industrial · SKU: AA3991777
4in Rubber Vibration Isolating Mount 540lbs Load Capacity
This 4-inch rubber vibration isolating mount is engineered to dampen mechanical oscillations in heavy-duty industrial applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $139.99 |
| 11 - 50 | -5% | $132.99 |
| 51+ | -10% | $125.99 |
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Quick Answer
How Buyers Should Evaluate 4in Rubber Vibration Isolating Mount 540lbs Load Capacity
This 4-inch rubber vibration isolating mount is engineered to dampen mechanical oscillations in heavy-duty industrial applications. 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: N
- Size: 4in
Purchase Details
- Online price starts at $139.99.
- Minimum order quantity: 1 unit.
- Availability: Contact for Availability.
- 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 | N |
| Size | 4in |
| Load Capacity | 540lbs |
| Deflection | N |
| Thread Size | N |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This 4-inch rubber vibration isolating mount is engineered to dampen mechanical oscillations in heavy-duty industrial applications. Constructed from durable rubber, the unit supports a maximum static load capacity of 540 lbs, ensuring stable equipment operation under significant weight. Its robust design effectively reduces noise transmission and protects surrounding structures from fatigue caused by continuous vibration. Ideal for HVAC systems, generators, and pumps, this isolator provides reliable performance without requiring specific thread configurations or surface finishes, offering a versatile solution for critical machinery mounting needs.
Key Features
High-load support rated up to 540 lbs for heavy machinery 4-inch diameter profile designed for broad stability Durable rubber construction resists environmental degradation Effective reduction of structure-borne noise and vibration Versatile installation suitable for various base types Minimizes wear on connected piping and ductwork Maintains equipment alignment during high-frequency operation
Specifications
Material
Rubber Size: 4 inches Load Capacity: 540 lbs Finish: None Deflection: Not specified Thread Size: Not applicable Pack Quantity: 1 unit
Applications
Commercial and industrial HVAC air handling units Standby power generators and engine sets Centrifugal pumps and compressor assemblies Cooling towers and condenser units Industrial fans and blowers Heavy manufacturing equipment bases Mechanical rooms requiring noise control solutions Performance and Durability The primary function of this isolator is to decouple vibrating machinery from building structures, thereby preventing the transfer of kinetic energy that leads to structural fatigue and excessive ambient noise. The rubber compound is formulated to maintain elasticity and load-bearing integrity over extended operational cycles. With a substantial 540 lb load rating, this mount is capable of supporting dense motor assemblies and large fluid-handling equipment without bottoming out. The 4-inch footprint distributes weight evenly, reducing point loads on concrete slabs or steel frameworks. Since no specific finish or threading is required, the unit can be deployed in retrofit scenarios or new installations where custom fabrication is not feasible. This simplicity accelerates deployment time while ensuring that sensitive equipment operates within optimal vibration parameters, extending the service life of bearings, seals, and connected infrastructure.