SKF 390 VRME R v-ring seal

SKF 390 VRME R is a reference of v-ring seal, within Seals. Request a quote for 390 VRME R via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF VRME R series V-ring seal is a rotary sealing element designed to protect bearings and components against the ingress of contaminants such as dust, water or particles. Its V-shaped lip allows simple mounting on the shaft, acting as a dynamic barrier in applications where space is limited. It is an effective solution for demanding environments, as it combines elasticity and wear resistance, extending the service life of machinery. MR Accesorios Industriales supplies this series as part of its industrial seal line.

The VRME R series designation is interpreted as follows: the initial number indicates the nominal shaft diameter in millimeters, followed by the letters VRME that identify the V-ring seal type with rubber lip and spring, and the final letter R that indicates a rubber compound variant resistant to oils and moderate temperatures. For example, a 310 VRME R seal corresponds to a 310 mm shaft, while a 650 VRME R fits 650 mm shafts. This nomenclature makes selection by shaft size easier.

These seals are used in a wide variety of industries in Argentina, such as food, cement, mining, petrochemical and general manufacturing. They protect bearings in pumps, electric motors, gearboxes, conveyors and process equipment. Their ability to withstand high peripheral speeds and resist weathering makes them ideal for environments with dust, humidity or splashes. In production plants, they help reduce maintenance downtime and extend lubrication intervals.

To correctly select a V-ring seal, it is essential to consider the shaft diameter, rotation speed, operating temperature and type of contaminant. Mounting is done on the shaft, with the lip in contact with a perpendicular sealing surface. It is important to verify alignment and axial clearance to avoid premature wear. Proper lubrication of the lip and cleaning of the sealing area are recommended practices to maximize performance. In applications with high exposure, it can be combined with other seals to improve protection.

Regarding equivalences and interchangeability, SKF VRME R series V-ring seals can be replaced by products from other manufacturers that follow the same dimensional designation and material characteristics. However, it is recommended to verify tolerances and the rubber compound to ensure equivalent performance. MR Accesorios Industriales offers technical advice to find the right alternative for each equipment's needs, ensuring compatibility and reliability.

To request a quote for SKF VRME R series V-ring seals, simply send the part number or shaft size by WhatsApp to MR Accesorios Industriales. Our technical team will reply shortly with the available options and the information needed for your application. Rely on our experience in the industrial sector to keep your equipment protected and running optimally.