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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 | £5.49 | 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: 4521MCBT46
Variations
Compact at 45 mm diameter and 21 mm height, this rubber tapered buffer (4521MCBT46) is suited to lighter, sensitive installations where controlled energy absorption and low-profile fitment matter. The M8 male stud and 46 mm stud length allow straightforward installation into panel faces, frames, and structural brackets without specialist tooling, making this size well-suited to applications where mounting access is restricted or where component weight is modest. Rubber-to-metal bonded construction gives the buffer its characteristic ability to absorb and dissipate impact energy on contact with a moving surface or secondary object, cushioning the machinery and protecting surrounding structures in the process. By reducing transmitted shock force, repeated hard contact is prevented from propagating fatigue damage to adjacent components or causing discomfort to operators. The bonded assembly resists separation under dynamic loading and maintains its geometric form across service cycles. At this 45 mm diameter, the buffer sits in the mid-range of the family and carries the load and deflection characteristics appropriate to lighter duty applications: lighter construction equipment panels and access covers, agricultural machinery guards and cab components, smaller industrial machinery frames, and commercial vehicle body fittings where a compact profile is required. Conical buffer geometry of this type is also employed for primary and secondary suspension roles on industrial vehicles. The rubber element may be loaded in compression, shear, or a combination of both depending on the installation axis. This product is available in a range of sizes and configurations to suit varied load and space requirements.
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: £5.49
Delivery Estimate: 3 to 5 working days
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Conical Buffer - Anti-Vibration, Thread Size M12, Max Load 420Kg - 100120MCB30-60
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 100100MCB31-45 | 100100MCB31-60 | 100100MCB31-70 | 100120MCB31-45 | 100120MCB30-60 |
| Type | Buffer | Buffer | Buffer | Buffer | Buffer |
| Length | 100mm | 100mm | 100mm | 121mm | |
| Height | 120mm | ||||
| Size | 100x100mm | 100x100mm | 100x100mm | 105x121mm | |
| Deflection | 23 | 23 | 23 | 30 | 30mm |
| Diameter | 100mm | 100mm | 100mm | 105mm | |
| Diameter Range | 51-100mm | 51-100mm | 51-100mm | 101-200mm | |
| Length Range | 51-100mm | 51-100mm | 51-100mm | 101-200mm | |
| Shore Hardness | 45 | 60 | 70 | 45 | |
| Thread | M12 | M12 | M12 | M12 | M12 |
| Show More | |||||
A. The buffer has an outer diameter (D) of 45 mm, a height (H) of 21 mm, an M8 male thread (d), and a stud length (L) of 46 mm.
A. This mid-range 45 mm buffer is appropriate for lighter, sensitive installations including construction equipment panels, agricultural machinery guards and cab components, smaller industrial machinery frames, and commercial vehicle body fittings. Conical buffers of this type are also used in primary and secondary suspension roles on industrial vehicles.
A. The rubber-to-metal bonded construction absorbs and dissipates energy when the buffer contacts a moving surface or secondary object. This cushions machinery against impact shocks, reduces transmitted force, protects surrounding structures, and helps maintain operator comfort.
A. The buffer may be loaded in compression, shear, or a combination of both, depending on the installation axis and application requirements.
A. Yes. Stainless steel metalwork, oil-resistant rubbers, and high-temperature rubbers are available on request, as are additional and custom sizes beyond those stocked.
A. Related variants include 1212MCBT10, 12545MCBT45, 1406MCBT04, 2417MCB20, 2512MCBT18, 2514MCBT10, 2516MCB20, and 2517MCBT18, covering a range of diameters, heights, and thread specifications.
A. Industries served include construction and off-highway, agriculture, power generation, marine, railway and mass transit, automotive, and military and defence.
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).
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).
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