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: 7525MFB37-45
Variations
Where maximum vibration isolation and generous deflection take priority over restraint, the 7525MFB37-45 Male Flat Buffer delivers as the soft-grade option in a robust range of rubber-to-metal bonded buffers engineered for shock and vibration absorption. Measuring 75 mm diameter by 25 mm height with an M12 x 37 mm male stud, this buffer is rated to a maximum load of 883.0 kg and offers 6.25 mm of deflection, figures that reflect its position as the largest format in the family and its capacity to serve heavier equipment whilst still prioritising the compliance that sensitive installations demand. The 45 Shore A hardness grade places this buffer at the softest end of the Male Flat Buffer range, yielding greater movement under load and superior isolation of lower-frequency vibrations. Rubber-to-metal bonded construction ensures a secure, durable assembly, whilst the low-profile flat face makes for straightforward installation wherever a buffer must absorb impact force from a secondary object or act as an elastic contact element directly against a surface. The design absorbs and dissipates energy rather than transmitting it, reducing impact shock and protecting both the host machine and surrounding structures. This SKU is well suited to applications where isolation matters more than stiffness: construction equipment subject to ground-transmitted vibration, agricultural machinery with repetitive low-frequency excitation, and industrial plant or elevators where operator comfort and component longevity are primary concerns. Commercial vehicles, power generation units, marine installations, and railway or mass transit equipment also fall within the family's documented application scope.
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) | 75 |
| Overall height H (mm) | 25 |
| Stud thread d | M12 |
| Stud length L (mm) | 37 |
| Max load (kg) | 883 |
| Deflection (mm) | 6.25 |
| 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 | 6030MFB37-70 | 7555MFB37-70 | 7045FFB10-70 | 7045FFB12-70 | 7525MFB37-70 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 30mm | 55mm | 45mm | 45mm | 25mm |
| Size | 60x30mm | 75x55mm | 70x45mm | 70x45mm | 75x25mm |
| Deflection | 7.5 | 13.76 | 11.25 | 11.25 | 6.25 |
| Diameter | 60mm | 75mm | 70mm | 70mm | 75mm |
| Diameter Range | 51-100mm | 51-100mm | 51-100mm | 51-100mm | 51-100mm |
| Length Range | 26-50mm | 51-100mm | 26-50mm | 26-50mm | 11-25mm |
| Shore Hardness | 70 | 70 | 70 | 70 | 70 |
| Thread | M12 | M12 | M10 | M12 | M12 |
| Show More | |||||
A. The buffer measures 75 mm diameter by 25 mm height, with an M12 x 37 mm male stud. It is rated to a maximum load of 883.0 kg with a deflection of 6.25 mm.
A. The 45 Shore A grade is the softest in the Male Flat Buffer range. Softer grades give greater deflection under load and deliver better vibration isolation at lower frequencies, making them the preferred choice where isolation performance matters more than load restraint or stiffness.
A. Male Flat Buffers in this family are documented for use in construction equipment, agricultural machinery, industrial plant, elevators, commercial vehicles, power generation, marine applications, and railway and mass transit equipment. The 45 Shore A grade is particularly well matched to lighter or sensitive equipment and installations where low-frequency isolation is the primary requirement.
A. The buffer works by absorbing and dissipating energy from impact or vibration. It can cushion machinery against shocks from external moving components, resist impact force from a secondary object, or act as an elastic contact element directly against a surface. The rubber-to-metal bonded construction ensures the rubber and metal components remain securely united throughout service.
A. Yes. Stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes.
A. The 75 x 25 mm M12 form factor is also offered in 60 Shore A (7525MFB37-60) and 70 Shore A (7525MFB37-70). Further Male Flat Buffer formats in the range include 0808MFB06, 100100MFB44, 10030MFB41, 10040MFB44, 10050MFB41, and 10055MFB44.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN).
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
