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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 | £5.49 | 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: 4035MFB23-60
Variations
Balancing vibration isolation with load-bearing capability, the 4035MFB23-60 is a 40 x 35 mm male flat buffer with an M8 x 23 mm stud, rated to a maximum load of 153.5 kg and a deflection of 8.8 mm at 60 Shore A hardness, a medium-grade specification engineered for mainstream general-machinery mounting across a broad range of moderate-load applications. Male flat buffers in this class serve as low-cost shock and vibration absorption elements, either cushioning a secondary moving component or acting as an elastic contact element against a surface. The 60 Shore A compound sits at the practical midpoint of the hardness range: it provides meaningful deflection under load whilst maintaining the structural control needed where machinery sees regular, repeating operational forces. Rubber-to-metal bonded construction ensures the mount holds its geometry under compression and shear loading, and the single-stud male fitment makes installation straightforward without specialist tooling. At 153.5 kg maximum load and 8.8 mm deflection, this mount is well suited to industrial machinery, agricultural equipment, commercial vehicles, and construction equipment where moderate operating forces are the norm. The 60 Shore A grade also finds application in power generation, marine, and automotive contexts where isolation demands are neither ultra-sensitive nor exceptionally heavy. Mounts may be loaded in compression, shear, or a combination, improving machinery lifespan, protecting surrounding structures, and contributing to operator comfort. Custom variants in stainless steel hardware or oil-resistant and high-temperature rubbers are available on request.
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) | 60 |
|---|---|
| Body diameter D (mm) | 40 |
| Overall height H (mm) | 35 |
| Stud thread d | M8 |
| Stud length L (mm) | 23 |
| Max load (kg) | 153.5 |
| Deflection (mm) | 8.8 |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £5.49
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 4020MFB23-45 | 3020MFB20-70 | 4035MFB25-60 | 5045FFB10-45 | 2510MFB20-60 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 20mm | 20mm | 45mm | ||
| Height | 35mm | 10mm | |||
| Size | 40x20mm | 30x20mm | 50x45mm | 25x10mm | |
| Deflection | 5 | 5 | 8.8 | 11.25 | 2.5 |
| Diameter | 40mm | 30mm | 50mm | ||
| Diameter Range | 26-50mm | 26-50mm | 26-50mm | ||
| Length Range | 11-25mm | 11-25mm | 26-50mm | ||
| Shore Hardness | 45 | 70 | 45 | ||
| Thread | M8 | M8 | M10 | M10 | M8 |
| Show More | |||||
A. This buffer has a maximum load rating of 153.5 kg and a deflection of 8.8 mm. It uses a 60 Shore A medium-hardness rubber compound, which balances load-carrying capacity with vibration isolation.
A. At 60 Shore A, this is a medium-hardness grade. It sits between the softer 45 Shore A grade (which gives greater deflection and better isolation at lower loads) and the firmer 70 Shore A grade (which carries higher loads with less movement). The 60 Shore A grade is suited to mainstream general-machinery mounting where moderate operating forces are present and a balance of isolation and structural support is required.
A. This buffer is suited to industrial machinery, agricultural equipment, commercial vehicles, and construction equipment operating under moderate loads. It is also applicable in power generation, marine, and automotive contexts. Mounts in this series may be loaded in compression, shear, or a combination of both.
A. The buffer works by absorbing and dissipating energy through its rubber-to-metal bonded construction. It can cushion machinery against impact shocks from external moving components or act as an elastic contact element in direct contact with a surface, reducing transmitted force and protecting surrounding structures.
A. Yes. Direct Shore-grade alternatives in the same 40 x 35 mm geometry include the 45 Shore A variant (4035MFB23-45) and the 70 Shore A variant (4035MFB23-70). Additional male flat buffer sizes in the range include the 0808MFB06, 100100MFB44, 10030MFB41, 10040MFB44, 10050MFB41, and 10055MFB44.
A. Yes. Stainless steel hardware and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes. Contact PartsForMachines to discuss specific requirements.
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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