Suspension Bush - Inner Dia 15.5mm, Outer Dia 55mm, L 30mm - IOS15.5553016

Product Number: IOS15.5553016

IOS Bush (Click a part number to navigate to the product page) Part NumberInner Diameter (A)Outer Diameter (B)Rubber Body Length (C)Overall Length (D) IOS2550808525508085 IOS2550404525504045 IOS2550798525507985 IOS2550656825506568 IOS100528.5854.6114123.8 IOS098928.5757.1585.7388.9 IOS3060606830606068 IOS4062404240624042 IOS3662657136626571 IOS3063726630637266 A Versatile, rugged and proven anti-vibration mounting bush. The IOS bushes are manufactured from high quality rubber which is bonded between two concentric metal sleeves. Designed to accommodate torsional, radial and axial movement, whilst also offering vibration attenuation properties. The rubber is pre-stresses to provide high durability during dynamic loads and prolong service life. These IOS bushes use a semi-bonded design, with the rubber bonded to the inner metal sleeve but not to the outer sleeve. This helps reduce stress on mounting components and supports long-term durability in dynamic use. Options Include (Refer to the diagram in the product image): Inner Diameter (A): 8-50 mm Outer Diameter (B): 19-80 mm Rubber Body Length (C): 15-114 mm Overall Length (D): 16-123.8 mm Unlike traditional bearings, the IOS bushings require no lubrication, and maintenance is minimal meaning that they are ideal for a variety of application, such as: Applications: Vehicle Suspension - Used in control arms, trailing arms, radius arms, and stabiliser links to support movement while reducing road vibration and noise. Pivot Bearings - Installed in rotating joints such as excavator arms, loader linkages, and agricultural pivot points where controlled rotation and vibration damping are essential. Mechanical Linkages - Used in steering rods, gear-selector linkages, and industrial connecting arms to allow smooth, controlled movement without metal-to-metal wear. Cab Mounts - Positioned between the vehicle cab and chassis to isolate vibration, increase operator comfort, and reduce noise in trucks, tractors, and construction machinery. Engine Mounts - Used on small engine brackets, gearbox supports, and auxiliary engine components to minimise vibration transfer to the surrounding structure. Off-Road Vehicles - Fitted to ATV and UTV suspension joints and pivot points that experience high impact loads and demanding terrain. Military Applications - Used in heavy-duty suspension and pivot joints requiring extreme durability, reliability, and resistance to harsh operating conditions. Construction Equipment - Installed in loader arms, digger linkages, and machinery pivot joints where shock absorption and vibration isolation are critical for consistent performance. Key Feature: Manufactured with durable bonded rubber and steel sleeves, suitable for shock absorber bushes used in vehicle damping systems requiring reliable vibration control. Technical dimensions including 15.5mm inner diameter and 55mm outer diameter ensure compatibility with various excavator linkage bushes installed on heavy machinery pivots. Supports controlled radial, axial and torsional movement, functioning effectively as engine mount rubber bush components in high-load mechanical assemblies. Rubber body length of 30mm and total length 16mm allow installations similar to construction machinery bushes used across industrial environments. Fully bonded construction enhances rigidity and long-term stability, operating in the same way as vibration damping bushings in equipment requiring reduced oscillation transfer. Eliminates the need for lubrication, providing a maintenance-free solution comparable to cab mount bushes used in commercial and off-road vehicles. Ensures smooth linkage motion and precise alignment, performing similarly to anti-vibration rubber bush components designed for demanding mechanical linkages. Used across automotive and industrial applications to reduce noise and vibration, comparable to heavy-duty industrial rubber bushings used in machinery systems. 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.