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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: RSM406-70
Engineered to hold firm under heavier loads and absorb shock and impact, the RSM406-70-70 is a 70 Shore A rectangular sandwich mount rated to carry 310 kg with a deflection rate of 2.8 mm per kilogram, the firmest grade in the rectangular sandwich mount family and suited to applications where movement must be minimised. At 90 mm × 40 mm (A × B dimensions), with a C dimension of 36 mm, D of 54 mm, E of 74.5 mm, F of 6.8 mm, and G of 3.5 mm, this is the largest footprint in the range and delivers the highest load capacity of any grade in the series. Constructed with rubber-to-metal bonding throughout, the RSM406-70-70 can be loaded in shear, compression, or a combination of both. Its firm 70 Shore A rubber compound limits deflection under load, making it effective where structural rigidity and positional control matter as much as vibration attenuation. The rubber-to-metal bonded construction contributes to extended machinery lifespan, protects surrounding structures from vibration-induced fatigue, and improves operator comfort in mobile and fixed plant. This mount is well suited to heavy industrial plant, power generation equipment, agricultural and off-highway machinery, marine installations, railway and mass transit applications, military and defence equipment, and automotive assemblies where high-load restraint and shock resistance are primary requirements. For applications demanding oil-resistant or high-temperature rubber compounds, or stainless steel metalwork, custom configurations are available on request.
A high-quality rubber compound moulded in between two metal flanges with a secondary metal interleaf bonded into the rubber section. The metal interleaf increases the maximum load capacity of the mountings, meaning they are capable of withstanding significantly higher loads.
Suitable for use with many different types of equipment, typical applications include: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.
| Overall Length (A) | 90mm |
|---|---|
| Rubber Body Length (B) | 40mm |
| Thread Dimension (C) | 36mm |
| Overall Dimension (D) | 54mm |
| Fixing hole center distance (E) | 74.5mm |
| Fixing Hole Dimension (F) | 6.8mm |
| G | 3.5mm |
| Max Load (kg) | 310 |
| Deflection (mm) | 2.8 |
| 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 | RSM406-45 | RSM406-50 | RSM406-60 | JC220.555 | 8240TRB25 |
| Type | Anti-Vibration Mount | Anti-Vibration Mount | Anti-Vibration Mount | Anti-Vibration Mount | Anti-Vibration Mount |
| Size | 90mm | 90mm | 90mm | 91mm | 82mm |
| Deflection | 2.8 | 2.8 | 2.8 | ||
| Size Range | 51-100mm | 51-100mm | 51-100mm | 51-100mm | 51-100mm |
A. The RSM406-70-70 is rated to 310 kg, with a deflection figure of 2.8 mm per kilogram — the highest load rating in the rectangular sandwich mount range and characteristic of its firm 70 Shore A rubber grade.
A. The mount measures 90 mm (A) × 40 mm (B), with a C dimension of 36 mm, D of 54 mm, E of 74.5 mm, F of 6.8 mm, and G of 3.5 mm.
A. A firmer 70 Shore A compound carries higher loads with less movement. Softer grades in the range provide greater deflection and better isolation at lower loads; the 70 Shore A grade is chosen where positional control, shock resistance, and load restraint take priority over maximum isolation.
A. The mount can be loaded in shear, compression, or a combination of both, giving flexibility in mounting orientation to suit the application.
A. Stated applications include construction and off-highway, agriculture, power generation, marine, railway and mass transit, automotive, and military and defence. At 70 Shore A and 310 kg capacity, it is particularly suited to heavy plant, shock-prone installations, and applications requiring firm restraint.
A. Yes — stainless steel metalwork, oil-resistant rubber, high-temperature rubber compounds, and additional or custom sizes are all available on request.
A. The range includes RSM242-45, RSM242-60, and RSM242-70; RSM284-45, RSM284-60, and RSM284-70; and RSM322-45 and RSM322-60, covering three footprint sizes across 45, 60, and 70 Shore A grades.
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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