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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 |
With a rated maximum load of 45 kg with a deflection of 4.0 mm, this Male-Female Bobbin Mount (SKU: 5045MF28-45) is built around a 50 x 45 mm rubber-to-metal bonded body with M10 x 28 mm male and M10 female threads, and its 45 Shore A rubber grade is the softest available in the 50 x 45 mm range, delivering the greatest movement under load and the strongest isolation performance where sensitive equipment or low-frequency vibration is the primary concern. The relatively high deflection at this hardness grade makes this mount well suited to lighter, compact or vibration-sensitive installations where isolation efficiency takes priority over maximum restraint. Rubber-to-metal bonded construction ensures a durable, maintenance-free joint, and the mount may be loaded in shear, compression or a combination of both, giving flexibility in mounting orientation. By absorbing vibration and shock before they reach surrounding structures or operators, the mount contributes to improved machinery lifespan, protected structural connections and improved operator comfort. Typical application areas for the 45 Shore A grade include instruments, air-conditioning units and smaller industrial machinery where lower imposed loads and freedom from transmitted vibration are the governing requirements. The same geometry serves broader industry sectors, among them power generation, marine, agricultural and construction off-highway applications. Wherever a light-duty, high-isolation bobbin mount is specified. Custom options including stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request for specialist environments.
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) | 50 |
| Overall height H (mm) | 45 |
| Stud thread d1 | M10 |
| Stud length L (mm) | 28 |
| Diameter / thread d2 (mm) | M10 |
| Max load (kg) | 45 |
| Deflection (mm) | 4 |
| 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 | 5045FF08-45 | 5045FF10-45 | 5045MM25-45 | 3022MM20-70 | 2008MM18-70 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 45mm | 45mm | 45mm | 22mm | 08mm |
| Size | 50x45mm | 50x45mm | 50x45mm | 30x22mm | 20x08mm |
| Deflection | 4 | 4 | 4 | 1.8 | 0.8 |
| Diameter | 50mm | 50mm | 50mm | 30mm | 20mm |
| Diameter Range | 26-50mm | 26-50mm | 26-50mm | 26-50mm | 11-25mm |
| Length Range | 26-50mm | 26-50mm | 26-50mm | 11-25mm | Up to 10mm |
| Shore Hardness | 45 | 45 | 45 | 70 | 70 |
| Thread | M8 | M10 | M10 | M8 | M6 |
| Show More | |||||
A. The 5045MF28-45 has a maximum load rating of 45.0 kg and a deflection of 4.0 mm, reflecting the high compliance of its 45 Shore A rubber grade.
A. The male stud is M10 x 28 mm in length and the female thread is M10, giving a standardised fixing interface at both ends.
A. The rubber-to-metal body measures 50 mm in diameter by 45 mm in height.
A. The 45 Shore A grade is the softest available for the 50 x 45 mm geometry and produces the greatest deflection under load, which translates into the highest vibration isolation efficiency. It is the preferred choice for lighter or sensitive equipment and lower-frequency isolation where maximum attenuation matters more than load restraint.
A. The mount may be loaded in shear, compression or a combination of both, allowing it to be orientated to suit the installation geometry.
A. Source applications include air-conditioning units, exhaust mountings, diesel engines, generator sets, instruments and general industrial machinery and equipment across sectors such as construction and off-highway, agriculture, power generation, marine, railway and mass transit, automotive and military and defence.
A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request, along with additional and custom sizes.
A. Yes — SKU 5045MF28-60 (60 Shore A) and SKU 5045MF28-70 (70 Shore A) are available for applications requiring higher load capacity and reduced deflection.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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