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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 392.0 kg with a controlled deflection of just 3.9 mm, the 7545FF12-70 is the firm-grade variant in the 75x45mm female-female bobbin mount range, engineered for applications where high loading, shock absorption, and positional restraint are the governing requirements. The 75 mm diameter by 45 mm height envelope, combined with an M12 female-female thread configuration, makes this mount directly suitable for installations demanding both structural rigidity and meaningful vibration attenuation under heavy service conditions. At 70 Shore A, the rubber compound delivers the highest load capacity and least movement within this geometry's hardness range. Rubber-to-metal bonded construction ensures the elastomer and metal components act as a unified assembly, resisting pull-out and maintaining integrity under sustained or cyclical loading. The mount may be used in shear, compression, or a combination of both, giving design engineers flexibility in how load is directed through the mounting point. This grade is well matched to diesel engine mounts, generator set installations, and heavy industrial machinery where the mounting must hold the equipment firmly against shock and impact forces whilst still offering a degree of vibration isolation to protect surrounding structures and improve operator comfort. It is equally applicable across construction and off-highway, power generation, marine, and agricultural sectors. Where oil-resistant or high-temperature rubber compounds are required, or where stainless steel metal parts are preferred, custom options are available on request. This product is part of a broader female-female bobbin range.
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) | 75 |
| Overall height H (mm) | 45 |
| Fixing thread / bolt size d | M12 |
| Max load (kg) | 392 |
| Deflection (mm) | 3.9 |
| 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 | 10040FF16-45 | 10075MF44-60 | 12075FF16-45 | 7550FF12-70 | 7540MF37-70 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 40mm | 75mm | 75mm | 50mm | 40mm |
| Size | 100x40mm | 100x75mm | 120x75mm | 75x50mm | 75x40mm |
| Deflection | 3.2 | 6.7 | 6.7 | 4.4 | 3.4 |
| Diameter | 100mm | 100mm | 120mm | 75mm | 75mm |
| Diameter Range | 51-100mm | 51-100mm | 101-200mm | 51-100mm | 51-100mm |
| Length Range | 26-50mm | 51-100mm | 51-100mm | 26-50mm | 26-50mm |
| Shore Hardness | 45 | 60 | 45 | 70 | 70 |
| Thread | M16 | M16 | M16 | M12 | M12 |
| Show More | |||||
A. This mount has a maximum load rating of 392.0 kg and a deflection of 3.9 mm, making it the firm-grade option in the 75x45mm female-female bobbin range.
A. The 7545FF12-70 features an M12 female-female thread configuration, with an overall diameter of 75 mm and a height of 45 mm.
A. This mount may be loaded in shear, compression, or a combination of both, providing flexibility for different installation orientations.
A. The 70 Shore A grade is intended for heavier loads, shock and impact duty, and installations where the equipment must be held firmly — such as diesel engines, generator sets, and heavy industrial machinery.
A. Harder grades carry higher loads with less movement, whilst softer grades give greater deflection and better isolation at lower load. The 70 Shore A variant offers the highest load capacity and least deflection within the 75x45mm female-female range.
A. Yes — oil-resistant rubbers, high-temperature rubber compounds, stainless steel metal parts, and additional or custom sizes are available on request.
A. These mounts serve construction and off-highway, agriculture, power generation, marine, railway and mass transit, automotive, and military and defence sectors.
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.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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