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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: 7040MF37-45
Variations
Engineered for lighter and vibration-sensitive installations, the Male-Female Bobbin Mount 7040MF37-45 measures 70 mm diameter by 40 mm height with M12 male and female thread connections, rated to a maximum load of 143.0 kg and a deflection of 3.4 mm at its 45 Shore A rubber hardness. At this softer hardness grade, the mount delivers maximum vibration isolation with the greatest degree of movement under load, making it the preferred choice where isolation efficiency at lower frequencies matters more than load restraint, precisely the balance required by sensitive instruments, acoustic equipment, smaller generator sets, and air-conditioning units operating at moderate duty. Rubber-to-metal bonded construction provides durable integration in demanding environments, and the mount may be loaded in shear, compression, or a combination of both, offering flexible installation across varied machinery configurations. The 45 Shore A grade sits at the isolating end of this bobbin family's hardness range; where source demands confirm it, softer rubbers absorb vibrational energy most effectively, protecting surrounding structures, extending machinery service life, and improving operator comfort in day-to-day operation. The 70 x 40 mm body with M12 x 37 male stud (d1) and M12 female thread (d2) suits mainstream general-machinery mounting at moderate loads. Applications served by this family include exhaust mountings, diesel engines, industrial machinery and equipment, agriculture, marine, power generation, and railway and mass transit environments. Stainless steel fittings and oil-resistant or high-temperature rubbers are available on request for specialist installations. This mount is part of a broader Male-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) | 70 |
| Overall height H (mm) | 40 |
| Stud thread d1 | M12 |
| Stud length L (mm) | 37 |
| Diameter / thread d2 (mm) | M12 |
| Max load (kg) | 143 |
| Deflection (mm) | 3.4 |
| 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 | 7040MM25-45 | 7040FF10-45 | 7550MM37-45 | 5025FF10-60 | 5025MM25-60 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 40mm | 40mm | 50mm | 25mm | |
| Height | 25mm | ||||
| Size | 70x40mm | 70x40mm | 75x50mm | 50x25mm | 50x25mm |
| Deflection | 3.4 | 3.4 | 4.4 | 2.1 | 2 |
| Diameter | 70mm | 70mm | 75mm | 50mm | |
| Diameter Range | 51-100mm | 51-100mm | 51-100mm | 26-50mm | |
| Length Range | 26-50mm | 26-50mm | 26-50mm | 11-25mm | |
| Mount Dimension | 50mm | ||||
| Shore Hardness | 45 | 45 | 45 | 60 | |
| Thread | M10 | M10 | M12 | M10 | M10 |
| Show More | |||||
A. The mount has a body diameter of 70 mm and a height of 40 mm. The male stud is M12 with a length of 37 mm (d1 x L: M12 x 37) and the female thread is M12 (d2: M12).
A. The 7040MF37-45 is rated to a maximum load of 143.0 kg with a deflection of 3.4 mm at its 45 Shore A rubber hardness.
A. A 45 Shore A rubber is at the softer end of the hardness range. Softer grades give greater deflection and better vibration isolation, particularly at lower loads and lower frequencies. This grade is suited to sensitive instruments, lighter equipment, and applications where maximum isolation is the priority over load restraint.
A. The mount may be loaded in shear, compression, or a combination of both, providing installation flexibility across a range of machinery configurations.
A. The Male-Female Bobbin family is suited to air-conditioning units, exhaust mountings, diesel engines, generator sets, instruments, and industrial machinery. Industries served include agriculture, marine, power generation, railway and mass transit, automotive, and construction and off-highway applications.
A. Yes. Firmer grades for higher loads and reduced movement are available as the 60 Shore A (7040MF37-60) and 70 Shore A (7040MF37-70) variants. Alternative body sizes within the family include 100100MF44, 10050MF44, 10055MF44, 10060MF44, 10075MF44, and 1008MF10.
A. Yes — stainless steel metal components and oil-resistant or high-temperature rubbers, as well as additional and custom sizes, are available on request.
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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