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A. The buffer measures 20 mm in diameter by 12 mm in height, with an M6x18 threaded stud. Maximum load capacity is 59.5 kg and deflection under load is 3.0 mm.
A. This buffer is rated 60 Shore A, a medium hardness grade. At this rating it provides a balance between load-carrying capacity and elastic deflection, making it suitable for general-purpose machinery mounting where neither extreme flexibility nor maximum stiffness is required.
A. Applications include industrial machinery, agricultural equipment, commercial vehicles, and power generation installations. The buffer is also used across construction and off-highway, marine, railway and mass transit, and automotive sectors.
A. The rubber-to-metal bonded construction transfers load from the threaded stud into the elastomeric element, which absorbs and dissipates energy. It can be loaded in compression, shear, or a combination, functioning as a bump stop against an impacting component or as a direct-contact elastic element between surfaces.
A. Yes. The 20x12mm M6x18 Male Flat Buffer is also available in 45 Shore A (SKU 2012MFB18-45) for greater deflection at lighter loads, and 70 Shore A (SKU 2012MFB18-70) for higher-load, lower-movement duties.
A. Yes. Stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available on request, as are additional and custom sizes. Contact us to discuss your requirements.
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.
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