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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £3.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 7040FFB10-70
With a rated maximum load of 1,040 kg with a controlled deflection of just 10 mm, the 7040FFB10-70 is the firmest grade in the 70x40mm female flat buffer series, engineered for high-load duty where positional restraint and minimal movement under compression are the priority. The rubber-to-metal bonded construction delivers reliable energy absorption in demanding applications where softer grades would permit excessive travel, making this 70 Shore A buffer the specified choice when heavier shock and impact forces must be arrested decisively. The female flat format presents an M10 threaded socket for direct fastening to a mating bolt, eliminating the need for secondary fixings and simplifying installation on assemblies where access to a threaded stud is straightforward. At 70 Shore A, the compound is engineered for higher load-bearing duty: it resists significant compressive force whilst still absorbing and dissipating impact energy through the rubber element, protecting surrounding structures and extending the working life of adjacent components. Custom stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request for specialist environments. With a 70 mm diameter and 40 mm height, this buffer suits structural hard-stop and bump-stop roles across construction equipment, commercial vehicles, agricultural machinery, industrial plant, and marine and railway applications where secondary-impact management at heavier load ratings is required. The firm compound is particularly well-suited to applications loaded in compression or combined shear-and-compression where displacement must remain predictable and tightly bounded.
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| Hardness (Shore A) | 70 |
|---|---|
| Body diameter D (mm) | 70 |
| Overall height H (mm) | 40 |
| Fixing thread / bolt size d | M10 |
| Max load (kg) | 1040 |
| Deflection (mm) | 10 |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £3.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 7550FFB12-70 | 8030MFB35-45 | 6025MFB25-70 | 7040MFB25-70 | 7040MFB37-70 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 50mm | 30mm | 25mm | 40mm | 40mm |
| Size | 75x50mm | 80x30mm | 60x25mm | 70x40mm | 70x40mm |
| Deflection | 12.5 | 7.5 | 6.3 | 10 | 10 |
| Diameter | 75mm | 80mm | 60mm | 70mm | 70mm |
| Diameter Range | 51-100mm | 51-100mm | 51-100mm | 51-100mm | 51-100mm |
| Length Range | 26-50mm | 26-50mm | 11-25mm | 26-50mm | 26-50mm |
| Shore Hardness | 70 | 45 | 70 | 70 | 70 |
| Thread | M12 | M14 | M10 | M10 | M12 |
| Show More | |||||
A. This buffer carries a maximum load of 1,040 kg and limits deflection to 10 mm, making it the highest-load, least-movement option within the 70x40mm female flat buffer family.
A. The buffer features an M10 female threaded socket, which accepts a mating bolt for direct, secure fastening to the assembly.
A. At 70 Shore A, the rubber compound is the firmest grade available in this geometry. It carries the highest loads with the least deflection — ideal for heavy shock and impact duty and applications where the mounted component must be held firmly with minimal movement.
A. The firm 70 Shore A grade is well suited to construction equipment, commercial vehicles, agricultural machinery, industrial plant, and marine or railway applications where secondary-impact management under heavier loads is required and displacement must remain tightly controlled.
A. The rubber element is bonded directly to the metal insert, ensuring the two materials act as a single unit under load. This construction absorbs and dissipates impact energy reliably, protecting surrounding structures and extending the service life of adjacent components.
A. Yes — the 45 Shore A grade (7040FFB10-45) offers the greatest deflection and best isolation at lower loads, and the 60 Shore A grade (7040FFB10-60) provides a medium-duty balance between load capacity and movement. All three share the same 70x40mm dimensions and M10 thread.
A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
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