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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: 6535FF12-45
Variations
Engineered for maximum vibration isolation at moderate loads, the 6535FF12-45 is a 65 x 35 mm female-female bobbin mount with M12 threads and a 45 Shore A rubber hardness grade, the softest option in this geometry. At this hardness, the rubber delivers the highest deflection (3.0 mm) and the greatest compliance under load, making it the preferred choice where isolation efficiency takes priority over restraint. The mount is rated to a maximum load of 135.0 kg and suits applications where lower-frequency vibration absorption and protection of sensitive components are the primary requirements. Rubber-to-metal bonded construction gives this mount its structural integrity across all three loading modes, shear, compression, or a combination of both. The female-female thread configuration on both faces allows direct inline installation without additional hardware, keeping the mounting arrangement compact and repeatable. Where operational conditions demand it, stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available to order. The 45 Shore A grade is well suited to instruments, generator sets, air-conditioning units, and lighter industrial machinery and equipment where movement under load is acceptable and vibration attenuation is the governing design criterion. It reduces transmitted vibration and shock to surrounding structures, supports operator comfort, and contributes to extended machinery service life. Industries including power generation, agriculture, marine, and automotive regularly specify this softer grade for exactly these characteristics. This mount forms part of a wider 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) | 45 |
|---|---|
| Body diameter D (mm) | 65 |
| Overall height H (mm) | 35 |
| Fixing thread / bolt size d | M12 |
| Max load (kg) | 135 |
| Deflection (mm) | 3 |
| 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 | 5040FF10-70 | 5030FF10-60 | 6535MF25-45 | 7040MM25-45 | 7040MM37-45 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 40mm | 30mm | 35mm | 40mm | 40mm |
| Size | 50x40mm | 50x30mm | 65x35mm | 70x40mm | 70x40mm |
| Deflection | 3.5 | 2.5 | 3 | 3.4 | 3.4 |
| Diameter | 50mm | 50mm | 65mm | 70mm | 70mm |
| Diameter Range | 26-50mm | 26-50mm | 51-100mm | 51-100mm | 51-100mm |
| Length Range | 26-50mm | 26-50mm | 26-50mm | 26-50mm | 26-50mm |
| Shore Hardness | 70 | 60 | 45 | 45 | 45 |
| Thread | M10 | M10 | M10 | M10 | M12 |
| Show More | |||||
A. The 6535FF12-45 is rated to a maximum load of 135.0 kg and provides a deflection of 3.0 mm under load.
A. At 45 Shore A, this is the softest grade available in this geometry. Softer grades produce greater deflection under load and deliver better vibration isolation, particularly at lower frequencies. This grade is suited to lighter or sensitive equipment where isolation efficiency is more important than restricting movement.
A. The mount may be loaded in shear, compression, or a combination of both, giving flexibility in installation orientation and mounting arrangement design.
A. The mount has a female-female thread configuration with M12 threads on both faces, allowing direct inline installation without additional hardware.
A. Source applications include air-conditioning units, exhaust mountings, diesel engines, generator sets, instruments, and industrial machinery and equipment. Industries served include power generation, agriculture, marine, automotive, construction and off-highway, railway and mass transit, and military and defence.
A. Yes — the 65 x 35 mm M12 female-female geometry is also available in 60 Shore A (6535FF12-60) and 70 Shore A (6535FF12-70) for applications requiring higher load capacity and reduced deflection.
A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request for applications with specific environmental or chemical exposure 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.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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