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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: OSM75-C
Compact open spring mountings suited to lighter installations where controlled low-frequency isolation is the priority, the OSM75-C carries a maximum load of 75 kg and delivers 23 mm of deflection within a 51 mm (A-dimension) footprint. Designed for applications where high deflection and a low natural frequency are required, this mount is well placed for sensitive equipment and compact machinery that must be isolated from structural vibration without the bulk of larger-frame units. Rubber-to-metal bonded construction gives the OSM75-C reliable service under normal working conditions, with the mount capable of accepting load in shear, compression, or a combination of both. This load flexibility makes it straightforward to integrate into a range of mounting arrangements. Key dimensional references are: A 51 mm, B 73 mm, D 70 mm, E 106 mm, F 11×16 mm, and a compression factor (CF) of 80. The mount serves industries including power generation, marine, agriculture, construction and off-highway, automotive, railway and mass transit, and military and defence applications. By absorbing and dissipating vibration energy, open spring mountings of this type extend machinery service life, protect surrounding structures from transmitted vibration, and contribute to improved operator comfort. The OSM75-C sits at the lighter end of the open spring mounting range. Complementary variants covering different load capacities and frame sizes include OSM100-A, OSM100-B, OSM100-C, OSM125-B, OSM125-C, OSM15-A, OSM15-B, and OSM15-C. Custom configurations, including stainless steel metalwork and oil-resistant or high-temperature rubber compounds, plus additional sizes. Are available on request.
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.
| Type | C |
|---|---|
| Overall length / diameter A (mm) | 51 |
| Width / dimension B (mm) | 73 |
| Height / dimension C (mm) | - |
| Across flats / clearance CF (mm) | 80 |
| Outer diameter D (mm) | 70 |
| Dimension E (mm) | 106 |
| Fixing hole / dimension F (mm) | 11x16 |
| Max load (kg) | 75 |
| Deflection (mm) | 23 |
| 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 | OSM100-A | OSM100-B | OSM125-B | OSM15-A | OSM15-B |
| Type | Spring Mount | Spring Mount | Spring Mount | Spring Mount | Spring Mount |
| Size | 51mm | 51mm | 51mm | 51mm | 51mm |
| Deflection | 23 | 23 | 23 | 23 | 23 |
| Size Range | 51-100mm | 51-100mm | 51-100mm | 51-100mm | 51-100mm |
| Thread | M8 | M8 | M8 | M8 | M8 |
A. The OSM75-C is rated to a maximum load of 75 kg and provides 23 mm of deflection under normal working conditions.
A. Principal dimensions are: A 51 mm, B 73 mm, D 70 mm, E 106 mm, F 11×16 mm, with a compression factor (CF) of 80. No C-dimension is specified for this variant.
A. The mount may be loaded in shear, compression, or a combination of both, giving flexibility in how it is integrated into a mounting arrangement.
A. The OSM75-C uses rubber-to-metal bonded construction, designed for reliable performance under normal working conditions.
A. The mount is suited to lighter and sensitive installations across power generation, marine, agriculture, construction and off-highway, automotive, railway and mass transit, and military and defence applications where high deflection and low natural frequency are required.
A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds, as well as additional and custom sizes, are available on request.
A. Complementary variants in the range include OSM100-A, OSM100-B, OSM100-C, OSM125-B, OSM125-C, OSM15-A, OSM15-B, and OSM15-C, covering a range of load capacities and frame sizes.
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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