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 | £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: RSM406-50-50
The RSM406-50-50 is a 90 × 40 mm rectangular sandwich mount rated at 50 Shore A, a medium hardness that positions it at the centre of this range, balancing controlled deflection with adequate load-bearing capacity. Designed for instrument and general mounting applications, it delivers vibration isolation for light equipment, electronics, and other applications where neither extreme compliance nor high rigidity is required. Constructed with rubber-to-metal bonded technology, this mount can be loaded in shear, compression, or a combination of both, giving installation engineers flexibility in orientation. The 50 Shore A rubber compound sits at the midpoint of the available hardness grades: softer than harder grades it allows measurable movement and isolation, yet firmer enough to support moderate loads without excessive displacement. Key dimensions are: A 90 mm, B 40 mm, C 36 mm, D 54 mm, E 74.5 mm, F 6.8 mm, G 3.5 mm. The rated static load is 135 kg with a deflection rate of 2.8 kg/mm. With its broad-spectrum performance, the RSM406-50-50 suits mounting duties across construction and off-highway plant, agricultural machinery, marine installations, power generation equipment, railway and mass transit systems, automotive assemblies, and military and defence platforms. Its combination of isolation efficiency and load support makes it a practical general-purpose choice where conditions vary and a single grade must perform across a range of operating states. Rubber-to-metal bonding improves machinery lifespan, protects surrounding structures, and enhances operator comfort.
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.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £3.99
Delivery Estimate: 3 to 5 working days
Save Extra With 1 Offer
Compare With Similar Items
Compare with Similar products
|
|||||||||||
| Technical Specification | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | V3630-55-55 | UU1492-50-50 | UU1479-50-50 | UU1479-40-40 | TMS08100-65-65 | TMS08065-55-55 | RSM242-45-45 | RSM242-60-60 | RSM242-70-70 | RSM284-45-45 | RSM284-60-60 |
| Type | Mounting | Mounting | Mounting | Mounting | Anti-Vibration Mount | Anti-Vibration Mount | Mounting | Mounting | Mounting | Mounting | Mounting |
| Size | 127x57mm | ||||||||||
| Thread | M8 | M8 | |||||||||
A. The RSM406-50-50 measures A 90 mm, B 40 mm, C 36 mm, D 54 mm, E 74.5 mm, F 6.8 mm, and G 3.5 mm.
A. The RSM406-50-50 is rated at 135 kg static load with a deflection rate of 2.8 kg/mm.
A. The 50 Shore A grade occupies the middle ground of this range. Compared with softer grades, it offers more resistance to deflection and can carry a higher load; compared with harder grades, it allows greater compliance and improved vibration isolation. It is suited to general-purpose machinery mounting where a balance between support and isolation is needed rather than performance at either extreme.
A. The RSM406-50-50 may be loaded in shear, compression, or a combination of both, providing flexibility in mounting orientation.
A. This mount is designed for instrument and general mounting of light equipment and electronics. It serves construction and off-highway, agricultural, power generation, marine, railway and mass transit, automotive, and military and defence applications.
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. Related mounts are available in 45 Shore A (RSM242-45, RSM284-45, RSM322-45), 60 Shore A (RSM242-60, RSM284-60, RSM322-60), and 70 Shore A (RSM242-70, RSM284-70, RSM322-70).
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.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
