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Industrial · SKU: AA4485988
Steel and Rubber Extension Spring 5.9x10.4x3.1x0.7 in for Industrial Use, Pkg Qty 2
Engineered for demanding industrial applications, this composite extension spring integrates high-tensile steel with durable rubber to deliver superior vibration damping and load stability. The unit features a 5.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $149.99 |
| 11 - 50 | -5% | $142.49 |
| 51+ | -10% | $134.99 |
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Quick Answer
How Buyers Should Evaluate Steel and Rubber Extension Spring 5.9x10.4x3.1x0.7 in for Industrial Use, Pkg Qty 2
Engineered for demanding industrial applications, this composite extension spring integrates high-tensile steel with durable rubber to deliver superior vibration damping and load stability. The unit features a 5. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Material: Steel and Rubber
- Finish: None
- Size: 5.9x10.4x3.1x0.7 in
Purchase Details
- Online price starts at $149.99.
- 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 | Steel and Rubber |
| Finish | None |
| Size | 5.9x10.4x3.1x0.7 in |
| Load Capacity | Unknown |
| Wire Diameter | 0.7 in |
| Outside Diameter | 5.9 in |
| Free Length | 10.4 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This heavy-duty composite extension spring is engineered specifically for demanding industrial environments where standard metal springs fail to provide adequate vibration control. By integrating high-tensile steel with a durable rubber matrix, this component delivers superior load stability and exceptional damping characteristics. The hybrid construction mitigates the transmission of shock and noise, making it an ideal solution for heavy machinery, transportation suspension systems, and dynamic loading applications. Designed for longevity, the unit resists fatigue and environmental wear better than traditional all-metal designs, ensuring consistent performance over extended operational cycles without the need for additional surface coatings or finishes.
Key Features
Hybrid steel and rubber construction for enhanced vibration damping High-tensile strength wire ensures structural integrity under extreme stress Superior resistance to fatigue compared to conventional metal-only springs Operates effectively in dynamic loading conditions without surface treatment Robust 0.7-inch wire diameter supports heavy industrial loads Reduced noise transmission during compression and extension cycles Engineered for minimal maintenance and long service life in harsh settings
Specifications
Material: Steel and Rubber Composite Finish: None (Natural composite surface) Outside Diameter: 5.9 inches Free Length: 10.4 inches Wire Diameter: 0.7 inches Spring Thickness: 3.1 inches Package Quantity: 2 units per pack Load Capacity: Rated for heavy industrial application (specific rating varies by installation)
Applications
Heavy manufacturing equipment isolation mounts Commercial vehicle and truck suspension systems Railway car buffering and coupling mechanisms Industrial conveyor belt tensioning assemblies Mining machinery shock absorption units Construction equipment vibration control modules Marine engine mounting platforms requiring corrosion and shock resistance This component represents a critical upgrade for facilities seeking to reduce mechanical wear and improve operator comfort through effective vibration management. The precise dimensions of 5.9 inches in outside diameter and 10.4 inches in free length allow for seamless integration into existing frameworks designed for large-scale extension springs. The 3.1-inch thickness provides the necessary volume for the rubber element to absorb significant energy spikes, while the 0.7-inch steel wire maintains the required tensile strength to prevent permanent deformation under maximum load. Unlike standard springs that may require galvanization or painting for protection, this composite design relies on its inherent material properties to withstand exposure to oils, moderate chemicals, and varying weather conditions. Procurement teams will find this two-unit pack suitable for immediate deployment in pair-configured suspension setups or as replacement parts for legacy systems requiring higher durability standards. The absence of a specific finish reduces production lead times and eliminates concerns regarding coating chipping or peeling during high-friction operations.