Cart
POPULAR CATEGORY
ADD TO CART
| 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 | £5.49 | 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: 5045FF08-45
Variations
Where sensitive equipment demands maximum isolation from low-frequency vibration, the 5045FF08-45 female-female bobbin mount delivers the greatest deflection in its size class, 4.0 mm under the rated 46.0 kg load. Thanks to its 45 Shore A rubber compound. At 50 mm diameter by 45 mm height with M8 female threads at both ends, this is the soft-grade choice for lighter or compact installations where absorption of movement matters more than restraint. Rubber-to-metal bonded construction gives the 5045FF08-45 its structural integrity across shear, compression, and combined loading modes. The 45 Shore A compound sits at the softer end of the available hardness range, meaning the mount yields more readily under load than medium or firm grades, a characteristic that translates directly into better attenuation of lower-amplitude, lower-frequency vibration inputs and reduced transmission of shock to surrounding structures and operators. Typical applications include instrument panels, air-conditioning units, compact generator sets, automotive and marine ancillaries, and light industrial machinery where protection of sensitive components and operator comfort are primary concerns. The mount is equally at home in agriculture, power generation, and construction-support equipment where low-load isolation rather than high-load restraint governs the mounting selection. This SKU is one member of a broader family of female-female bobbin mounts. Medium and firm Shore grades for the same 50 x 45 mm, M8 body are available as 5045FF08-60 and 5045FF08-70. Larger body and thread variants include 100100FF16, 10040FF16, 10045FF16, 10050FF16, 10055FF16, and 10060FF16.
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 |
| Fixing thread / bolt size d | M8 |
| Max load (kg) | 46 |
| Deflection (mm) | 4 |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £5.49
Delivery Estimate: 3 to 5 working days
Save Extra With 1 Offer
Compare With Similar Items
Compare with Similar products
|
|||||
| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 5045MF28-45 | 5045MM25-45 | 3022MM20-70 | 2515MM18-70 | 2510MM18-60 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 45mm | 45mm | 22mm | 15mm | 10mm |
| Size | 50x45mm | 50x45mm | 30x22mm | 25x15mm | 25x10mm |
| Deflection | 4 | 4 | 1.8 | 1.2 | 0.7 |
| Diameter | 50mm | 50mm | 30mm | 25mm | 25mm |
| Diameter Range | 26-50mm | 26-50mm | 26-50mm | 11-25mm | 11-25mm |
| Length Range | 26-50mm | 26-50mm | 11-25mm | 11-25mm | Up to 10mm |
| Shore Hardness | 45 | 45 | 70 | 70 | 60 |
| Thread | M10 | M10 | M8 | M6 | M6 |
| Show More | |||||
A. The mount measures 50 mm diameter by 45 mm height (D x H: 50 x 45) with M8 female threads at both ends. It is rated to a maximum load of 46.0 kg with a deflection of 4.0 mm at that load.
A. At 45 Shore A, this is the softest grade available in the 5045 female-female bobbin range. Softer grades deflect more under load and provide better attenuation of lower-frequency vibration, making this grade well suited to lighter or sensitive equipment where isolation is the priority over load restraint.
A. The 5045FF08-45 can be loaded in shear, compression, or a combination of both, offering flexibility across a variety of mounting orientations and installation geometries.
A. The mount is suitable for air-conditioning units, instrument panels, compact generator sets, diesel engines, exhaust mountings, and light industrial machinery. Industries served include automotive, marine, agriculture, power generation, construction and off-highway, and railway and mass transit.
A. Yes. Stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes beyond those listed in the standard range.
A. For the same 50 x 45 mm body with M8 female threads, medium-grade and firm-grade alternatives are available as 5045FF08-60 and 5045FF08-70 respectively. Harder grades carry higher loads with less deflection and are suited to applications where restraint rather than maximum isolation governs the design.
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. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
