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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 |
Engineered to hold firmly under heavy load, the 2530FFB06-70 is a rubber-to-metal bonded female flat buffer rated to a maximum of 79.0 kg with a controlled deflection of just 7.5 mm, the firmest grade in the 25 x 30 mm M6 range. At 70 Shore A, this buffer is selected where minimal movement is non-negotiable: shock and impact events must be arrested decisively, and the mounting point must not yield under sustained compressive or shear loading. Constructed with rubber-to-metal bonding, the buffer absorbs and dissipates energy on contact, cushioning machinery against impact shocks from external moving components. The 70 Shore A hardness delivers the highest load capacity of the 25 x 30 mm family, making it the preferred choice where structural restraint and impact resistance take priority over deflection range. Stainless steel metal parts and oil-resistant or high-temperature rubber compounds are available on request for demanding service environments. Typical applications include construction and off-highway equipment subjected to heavy cyclic shock, industrial machinery requiring positive bump-stop restraint, agricultural equipment operating under high compressive load, commercial vehicles, and power generation plant where vibration must be contained without significant displacement. The M6 female thread provides a clean, recessed fixing that simplifies installation against a mating surface. This buffer is available in two further hardness grades for the same 25 x 30 mm M6 footprint, 45 Shore A (SKU: 2530FFB06-45) and 60 Shore A (SKU: 2530FFB06-60). Where greater deflection or softer isolation is required.
About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Hardness (Shore A) | 70 |
|---|---|
| Body diameter D (mm) | 25 |
| Overall height H (mm) | 30 |
| Fixing thread / bolt size d | M6 |
| Max load (kg) | 79 |
| Deflection (mm) | 7.5 |
| 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 | 3040FFB08-60 | 2530MFB20-70 | 3030FFB08-60 | 3040MFB20-60 | 3030MFB20-60 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 40mm | 30mm | 40mm | ||
| Height | 30mm | 30mm | |||
| Size | 30x40mm | 25x30mm | 30x30mm | 30x40mm | 30x30mm |
| Deflection | 10 | 7.5 | 7.5 | 10 | 7.5 |
| Diameter | 30mm | 25mm | 30mm | ||
| Diameter Range | 26-50mm | 11-25mm | 26-50mm | ||
| Length Range | 26-50mm | 26-50mm | 26-50mm | ||
| Shore Hardness | 60 | 70 | 60 | ||
| Thread | M8 | M8 | M8 | M8 | M8 |
| Show More | |||||
A. The 2530FFB06-70 has a maximum load rating of 79.0 kg and a deflection of 7.5 mm. The 70 Shore A hardness gives this buffer the highest load capacity and least movement in the 25 x 30 mm M6 range.
A. Shore A hardness indicates the firmness of the rubber compound. At 70 Shore A, this is the hardest grade in the 25 x 30 mm family: it carries higher loads with minimal deflection, making it suited to applications where structural restraint, shock arrest, and resistance to sustained compressive or shear force are the priorities.
A. This firm-grade buffer is designed for construction and off-highway equipment, industrial machinery requiring positive bump-stop restraint, agricultural equipment under high compressive load, commercial vehicles, and power generation plant where movement must be tightly controlled under heavy or impact loading.
A. The rubber-to-metal bonded construction absorbs and dissipates energy when a moving component makes contact, cushioning the machine against impact shocks. At 70 Shore A the buffer arrests movement decisively, protecting surrounding structures and improving machinery lifespan.
A. Yes. The same 25 x 30 mm M6 footprint is available in 45 Shore A (2530FFB06-45) for maximum deflection and isolation, and 60 Shore A (2530FFB06-60) for general-purpose use. Larger female flat buffers in the M16 range include 100 x 100 mm (100100FFB16), 100 x 30 mm (10030FFB16), 100 x 40 mm (10040FFB16), 100 x 50 mm (10050FFB16), 100 x 55 mm (10055FFB16), and 100 x 60 mm (10060FFB16).
A. Yes — stainless steel metal parts and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we will resolve the issue in line with our returns policy.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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