SKF TSN 513 LA seal

SKF TSN 513 LA is a reference of seal, within Bearing housings. Request a quote for TSN 513 LA via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

TSN LA end covers are closure components for split bearing housings. They are placed on the housing to protect the bearing from dust, moisture and projections, and to retain lubricant inside. They are part of the SKF accessories line that MR Accesorios Industriales supplies in Buenos Aires, Argentina. They are ordered by part number and are used in equipment where the bearing operates exposed to contaminated environments.

The TSN LA designation is read as a family of end covers for housings: TSN identifies the type of accessory and LA indicates the closure variant. The numbers appearing in the examples, such as in TSN 513 LA or TSN 515 LA, correlate with the size of the housing for which they are intended. They are not measurements that can be deduced from the part number without a table: therefore, to choose the correct cover, you must start from the housing you already have mounted or the bearing you are going to install.

These covers are used in split bearing housings operating in industrial plants, mills, conveyor belts, pumps, fans and process equipment. In Argentina they are commonly found in production line maintenance, in the field and in food plants, where washdown and dust demand reliable closure. The cover prevents contaminants from reaching the bearing and grease from escaping, which extends the life of the assembly and reduces downtime.

To select the cover, take into account the housing type, shaft diameter and working environment. Sealing can be simple or labyrinth, depending on exposure to dust or water. Verify that the cover seats properly on the housing and does not interfere with shaft rotation. Lubrication and bearing alignment also matter: a poorly mounted cover can cause rubbing or allow contaminants to pass. If you have doubts, send us the housing part number and we will help you define the cover.

Regarding equivalents, SKF TSN LA end covers can replace other closure systems for split housings, but interchangeability depends on the housing dimensions and the type of fastening. Not all brands use the same nomenclature or the same measurements. Therefore, before replacing one cover with another, compare the housing part number and consult us: we will indicate whether the cover you need is compatible.

If you already know the cover or housing part number, send it on WhatsApp to MR Accesorios Industriales and we will send you the quote. We work with the SKF accessories line and can guide you if you need to assemble the complete set: housing, bearing, cover and lubrication. Write to us with the part number and equipment type, and we will respond promptly.