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: 4020MM23-60
Variations
Balancing structural support with effective vibration isolation, the 4020MM23-60 is a male-male bobbin anti-vibration mount sized 40 x 20 mm with an M8 x 23 mm threaded stud configuration and a 60 Shore A rubber hardness grade. At this mid-range hardness, the mount carries a maximum load of 77.0 kg per mounting point whilst permitting a controlled deflection of 1.6 mm, figures that place it firmly in the mainstream general-machinery bracket where neither excessive movement nor rigid constraint is acceptable. The rubber-to-metal bonded construction allows the mount to be loaded in shear, compression, or a combination of both, giving installation engineers flexibility in orientation without sacrificing performance. The 60 Shore A grade sits at the practical centre of the hardness range: firm enough to manage moderate operational loads without bottoming out, yet compliant enough to attenuate the steady-state vibration generated by running machinery. This makes it a sound choice for industrial equipment, generator sets, air-conditioning plant, and instrument mounting where consistent, predictable isolation across a broad load band is the priority. The family source covers a weight range of approximately 1 kg to 2,000 kg per mounting, serving industries including power generation, agriculture, construction and off-highway, marine, railway and mass transit, automotive, and military and defence. Improving machinery lifespan, protecting surrounding structures, and enhancing operator comfort are all documented outcomes of correct anti-vibration mounting in this family. This 60 Shore A variant is part of a wider 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) | 60 |
|---|---|
| Body diameter D (mm) | 40 |
| Overall height H (mm) | 20 |
| Stud thread d | M8 |
| Stud length L (mm) | 23 |
| Max load (kg) | 77 |
| Deflection (mm) | 1.6 |
| 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
|
Anti-Vibration Mount - Male - Male Bobbin Range, M10, Max Load 77Kg - 4020MM25-60
£11.53
£11.30
2% OFF
|
||||
| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 4020MM25-60 | 4045FF10-70 | 4035MM23-70 | 4035MM25-70 | 4040FF08-70 |
| Type | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount | Bobbin Mount |
| Length | 45mm | 35mm | 35mm | 40mm | |
| Height | 20mm | ||||
| Size | 40x20mm | 40x45mm | 40x35mm | 40x35mm | 40x40mm |
| Deflection | 1.6 | 4.1 | 3.1 | 3.1 | 3.6 |
| Diameter | 40mm | 40mm | 40mm | 40mm | |
| Diameter Range | 26-50mm | 26-50mm | 26-50mm | 26-50mm | |
| Length Range | 26-50mm | 26-50mm | 26-50mm | 26-50mm | |
| Mount Dimension | 40mm | ||||
| Shore Hardness | 70 | 70 | 70 | 70 | |
| Thread | M10 | M10 | M8 | M10 | M8 |
| Show More | |||||
A. The mount has an outer diameter and height of 40 x 20 mm, with an M8 x 23 mm male threaded stud on each end.
A. The 4020MM23-60 is rated to a maximum load of 77.0 kg per mounting point with a deflection of 1.6 mm.
A. The 60 Shore A grade offers a balance of isolation and load support suited to mainstream general-machinery mounting at moderate loads. Softer grades such as 45 Shore A provide greater deflection and better isolation at lower loads, whilst firmer grades such as 70 Shore A carry higher loads with less movement. The 60 Shore A sits in the middle ground where consistent, predictable performance across a broad load band is required.
A. The mount may be loaded in shear, compression, or a combination of both, providing flexibility in installation orientation.
A. Documented applications in the product family include industrial machinery and equipment, generator sets, air-conditioning units, and instrument mounting. The family also covers exhaust mountings and diesel engines across industries including power generation, agriculture, construction and off-highway, marine, railway and mass transit, automotive, and military and defence.
A. Yes. The same 40 x 20 mm M8 geometry is available in 45 Shore A (4020MM23-45) and 70 Shore A (4020MM23-70). Larger geometries in the range include 0808MM06, 100100MM44, 10030MM44, 10040MM44, 10050MM44, and 10055MM44.
A. Yes. Stainless steel metalwork 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.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
