SKF MD 125X100X25.4-L hydraulic seal

SKF MD 125X100X25.4-L is a reference of hydraulic seal, within Seals. Request a quote for MD 125X100X25.4-L via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF hydraulic seals from the MD -L series are sealing components designed for hydraulic cylinder applications. Their function is to retain fluid inside the system and prevent contaminants from entering, thus protecting internal components and maintaining equipment efficiency. MR Accesorios Industriales sells this line as part of its range of seals and oil seals for industrial maintenance.

The designation of the MD -L series is interpreted from its codes. For example, MD 100X75X22.4-L indicates a seal with specific dimensions: the first number corresponds to the outer diameter, the second to the inner diameter and the third to the height. In MD 125X100X25.4-L the pattern repeats, while MD 160X135X25.4X9.5-L includes a fourth measurement, probably the width of the lip section. The -L suffix distinguishes a design variant, generally associated with a type of lip or material. To select the correct seal, it is essential to verify these dimensions and the type of application.

These seals are used in hydraulic cylinders of agricultural machinery, earthmoving equipment, presses, cranes and hydraulic systems in general. In Argentina, they are common in combine harvesters, tractors, backhoe loaders and road equipment, where working conditions demand high resistance to wear and pressure. They are also used in the metallurgical industry and in process plants. The correct choice of seal directly impacts cylinder service life and leak prevention.

To select the right seal, take into account the rod or piston diameter, working pressure, temperature and hydraulic fluid. The MD -L series is usually manufactured in polyurethane or high-resistance elastomers. During mounting, verify that the surface has no burrs or damage, lubricate the seal with the same system fluid and ensure correct alignment to avoid deformation. Careful mounting extends component life and improves equipment performance.

Regarding equivalences, SKF hydraulic seals can be interchanged with products from other recognized brands, such as Parker, Hallite or Freudenberg, provided the dimensions and application type match. However, it is advisable to verify tolerances and material to ensure optimal performance. MR Accesorios Industriales sells SKF, which ensures traceability and quality. If you need to replace a seal, compare the measurements and consult our technical team to validate compatibility.

To request a quote for the seal you need, send us the full code via WhatsApp. If you do not have it at hand, give us the housing measurements and the application type; we will help you identify it. At MR Accesorios Industriales we advise you so you can find the right solution. Write to us and we will reply shortly.