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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: 3025MFB20-45
Rated at a maximum load of 63.0 kg with a deflection of 6.25 mm, this 30 x 25 mm Male Flat Buffer (M8 x 20 thread, 45 Shore A) is engineered for installations where maximum vibration isolation and energy absorption take priority over restraint, making it the softest option in this geometry's range and the natural choice for lighter, compact, or sensitive equipment. At 45 Shore A, the rubber compound yields more readily under load than harder grades, delivering greater deflection and superior attenuation of lower-frequency vibration where protecting delicate structures or improving operator comfort matters most. The rubber-to-metal bonded construction combines a steel male stud with a moulded natural rubber body, creating a direct-contact elastic element that absorbs and dissipates impact energy without the need for additional fixings. Installation is straightforward: the M8 x 20 stud threads directly into a tapped hole, positioning the 30 mm diameter flat face precisely against a secondary surface or moving component. The low-profile 25 mm height suits spatially constrained mounting positions common in agricultural machinery, light industrial equipment, and commercial vehicle bodywork where a compact footprint is essential. This product is available in alternative Shore hardness grades for this 30 x 25 mm geometry: 60 Shore A [3025MFB20-60] and 70 Shore A [3025MFB20-70]. The wider Male Flat Buffer range also includes [0808MFB06], [100100MFB44], [10030MFB41], [10040MFB44], [10050MFB41], and [10055MFB44] for differing size and load requirements.
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) | 45 |
|---|---|
| Body diameter D (mm) | 30 |
| Overall height H (mm) | 25 |
| Stud thread d | M8 |
| Stud length L (mm) | 20 |
| Max load (kg) | 63 |
| Deflection (mm) | 6.25 |
| 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 | 1508MFB10-70 | 2520MFB18-45 | 2520MFB20-45 | 2520FFB06-45 | 2525MFB18-60 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 08mm | 20mm | 20mm | 20mm | |
| Height | 25mm | ||||
| Size | 15x08mm | 25x20mm | 25x20mm | 25x20mm | 25x25mm |
| Deflection | 2 | 5 | 5 | 5 | 6.25 |
| Diameter | 15mm | 25mm | 25mm | 25mm | |
| Diameter Range | 11-25mm | 11-25mm | 11-25mm | 11-25mm | |
| Length Range | Up to 10mm | 11-25mm | 11-25mm | 11-25mm | |
| Shore Hardness | 70 | 45 | 45 | 45 | |
| Thread | M4 | M6 | M8 | M6 | M6 |
| Show More | |||||
A. The buffer measures 30 mm in diameter by 25 mm in height. The male stud is M8 with a 20 mm thread length.
A. The 3025MFB20-45 is rated to a maximum load of 63.0 kg and provides a deflection of 6.25 mm under load.
A. At 45 Shore A, this is the softest grade available in the 30 x 25 mm Male Flat Buffer range. Softer rubber delivers greater deflection and better vibration isolation at lower loads, making it the preferred choice when protecting sensitive equipment or absorbing lower-frequency vibration matters more than maximum load-bearing capacity.
A. This buffer is designed for use across construction equipment, agricultural machinery, industrial machinery, commercial vehicles, elevators, power generation, and marine applications where lighter or compact installations require effective shock and vibration absorption.
A. The buffer combines a steel male stud with a moulded rubber body bonded together to form a single unit. It is installed by threading the M8 stud into a tapped hole, placing the flat rubber face in direct elastic contact with the secondary surface to absorb and dissipate impact energy.
A. Yes. The same 30 x 25 mm geometry is available in 60 Shore A [3025MFB20-60] and 70 Shore A [3025MFB20-70] for higher-load or lower-deflection applications. Custom rubber compounds including oil-resistant and high-temperature formulations, stainless steel metalwork, and additional sizes are available on request.
A. We accept all major credit and debit cards, along with PayPal.
A. Standard UK mainland delivery is 3–5 working days. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
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