Shock Absorber Damper Bumper Ve – Precision Female Thread Integration for Superior Vibration Control
When engineering high-performance air compressors, diesel engines, or industrial water pumps, vertical space is often at a premium. The Shock Absorber Damper Bumper Ve (Type VE) offers a sophisticated solution for designers who require a low-profile vibration isolator that mounts directly onto existing external bolts or studs. Unlike male-threaded mounts, the VE type utilizes an internal (female) thread, allowing the equipment to sit closer to the frame while providing the same robust kinetic energy dissipation and impact buffering required for heavy mechanical load cycles.
Xiamen Best Seal manufactures the Rubber Bumper VE using high-grade, sulfur-vulcanized Natural Rubber (Shore 55A). This choice of material delivers a high-rebound resilience that protects sensitive machine housings from harmonic stress and fatigue. Based in our UL Certified Facility with manufacturing protocols **Aligned with IATF 16949 Standards**, we ensure that every VE-type damper features a precision-tapped, blind-hole internal thread (from M6 to M16), preventing internal moisture ingress and ensuring long-term structural integrity in demanding welding machine and gen-set environments.
✵ ˚ : · ✬ The 'VE' Precision Advantage ✬ · : ˚ ✶
Why elite engineering teams choose VE-type dampers for their heavy-vibration assemblies:
🔩 Precision Internal Threading
The core of the VE damper is its internal thread. We utilize high-precision CNC tapping and blind-hole molding to ensure every M6-M16 thread achieves 100% engagement without rubber flash. This prevents the "threading-lock" or "thread-stripping" issues found in inferior mounts.
📉 Compact Space Optimization
By moving the hardware inside the rubber housing, the VE-type bumper allows for a lower "stack-up" height. It turns any existing bolt on your machine into a vibration-controlled mounting point, saving crucial vertical inches in generator and pump housings.
🛡️ Blind-Hole Corrosion Shield
Our internal thread housings are molded as blind holes. This means water, oil, and corrosive fluids cannot pass through the bumper into the thread zone, effectively sealing the bolt and protecting your chassis from rust and structural degradation.
Shock Absorber VE Type Specifications
The VE type utilizes an internal thread on one side and a flat rubber base on the other. Standard hardness: Shore 55A Natural Rubber.
| Internal Thread (M) | Available Dimensions (Diameter x Height) | Tooling Status |
|---|---|---|
| M4 | 10x10 / 15x10 / 15x15 mm | In-Stock Tooling |
| M5 | 15x10 / 15x15 / 20x10 / 20x15 mm | In-Stock Tooling |
| M6 | 20x10 / 20x15 / 20x20 / 20x25 mm 25x15 / 25x20 / 25x25 mm |
In-Stock Tooling |
| M8 | 30x10 / 30x15 / 30x20 / 30x25 / 30x30 mm 40x20 / 40x30 / 40x40 mm |
In-Stock Tooling |
| M10 | 40x20 / 40x40 / 50x20 / 50x30 50x40 / 50x50 / 60x50 mm |
In-Stock Tooling |
| M12 | 60x40 / 75x40 / 75x55 mm | In-Stock Tooling |
| M16 | 100x50 mm | In-Stock Tooling |
| Mounting Precision: Standard thread depth is 1.0x to 1.5x the thread diameter. Available in galvanized carbon steel or stainless steel internal inserts. | ||
Strategic Value for Industrial Wholesalers & OEMs
In the high-stakes vibration control market, we differentiate your supply chain through material and data transparency:
🤝 Supply Chain & Risk Protection:
- Small Test Batches for Engineers: We understand that selecting the right "Ve" damper requires physical resonance testing. We support small initial trials to help your engineering department finalize the stack-up heights before committing to mass production.
- Sales Ammunition for Distributors: We provide unbranded Technical Data Sheets (TDS) and batch-specific material reports, allowing our distributors to easily secure large-scale bids for air compressor and diesel engine maintenance projects.
Integrated High-Volume Damper Manufacturing
★┊ Consistency Through Automated Tapping
The challenge of the Rubber Bumper VE is maintaining absolute internal thread concentricity. If the thread is tilted, the equipment will sit at an angle, creating uneven stress on the rubber. At Xiamen Best Seal, we utilize automated jigging and precision vertical tapping stations. Operating strictly under **Quality Protocols Aligned with IATF 16949 Standards**, we guarantee that every VE damper in your order of 10,000 units is identical in dimension and damping frequency. From our Xiamen export hub, all CAD data and compound formulations are permanently archived, ensuring 100% consistency for your repeat orders year after year.
Packaging & Shipping
Internal thread dampers must be protected from metal dust and moisture during global transit. Our packaging is designed to keep the threads clean and ready for immediate assembly.
| Category | Details |
|---|---|
| Inner Packaging | Bulk PE Poly Bags (Ozone-protected to prevent rubber aging) |
| Outer Packaging | Reinforced Export Cartons (Double-wall board for high-mass industrial items) |
| Batch Security | Palletized and shrink-wrapped for international stability (Sea/Air) |
| Customization Available: Dimensional part labeling (e.g., "Bumper Ve M8x40x30"), OEM part numbering, and QR codes for digital traceability. | |
🚚 Global Freight Logistics
| Method | Details |
|---|---|
| Express Services | FedEx / DHL / UPS (3–5 business days worldwide) - Ideal for sample validation |
| Freight Options | Air Freight (5–7 days) | Sea Freight (25–35 days) |
| Trade Terms | EXW, FOB, CIF, DDP / DDU available for all major regions |
| Export Hub | Xiamen International Port, China |
Compliance & Quality Management
🏆 Quality System Certifications: ISO 9001:2015, UL Certified Facility.
⚙️ Manufacturing Standards: Production Aligned with IATF 16949 Standards, RoHS 2.0, REACH SVHC Compliant.
Internal Thread Damper FAQ
❓ Is the "Ve" type thread robust enough for heavy engine mounts?
Yes. Our internal thread inserts are chemically treated and vulcanized deep into the rubber core. The pull-out strength of the VE thread usually exceeds the tensile strength of the rubber itseld, meaning the rubber would tear before the metal insert separates from the body.
❓ Do you offer stainless steel internal threads for corrosive environments?
Absolutely. For water pumps, marine generators, or food-processing air compressors, we provide SS304 or SS316 internal thread inserts. This is a critical upgrade to prevent "thread galling" or rust that can permanently fuse the damper to your equipment.
✵ ˚ : · ✬ EXPLORE PRECISION DAMPER SOLUTIONS ✬ · : ˚ ✶
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