Radial shaft seal DBH 5227 — 48.00 x 65.00 x 10.50

DBH 5227 is a radial shaft seal reference, within Seals. Request a quote for 5227 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5227 radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Its dimensions —48 mm shaft, 65 mm housing and 10.50 mm height— place it in medium-sized power transmission equipment and pumps. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your application.

The DBH 5227 is a seal with an Lz design, with the three dimensions that define its mounting: shaft diameter 48 mm, housing diameter 65 mm and height 10.50 mm. The Lz design corresponds to a seal with a sealing lip and an outer metal body, intended for housings that require a firm fit and an effective barrier against oil or grease leakage. These dimensions are what you need to verify before replacing an existing seal.

Seals of this size are used in gearboxes, centrifugal pumps, electric motors, transmission shafts and process equipment. At those points, the seal serves two functions: keeping the lubricant inside the assembly and preventing contaminants from entering that accelerate wear on bearings and gears. That is why it is worth checking every time the equipment is disassembled, even if it shows no visible leaks.

To select the right seal, in addition to the dimensions, take into account the shaft speed, the working temperature and the type of lubricant. The Lz design is suitable for general applications with a rotating shaft; if the equipment works with a lot of dirt or pressure, it may require a different lip configuration. The shaft surface must be clean and free of burrs, and the seal is mounted with the lip facing the lubricant side.

If you need a seal with nearby dimensions or an equivalent from another brand, send us the code 5227 or the dimensions 48 x 65 x 10.50 mm and we will look for it in our seal line. We can also guide you if the housing or the shaft is worn and an alternative size should be evaluated.

To request a quote for the DBH 5227 seal, send the code by WhatsApp to MR Accesorios Industriales. If you have doubts about the application, attach a photo of the old seal or the dimensions taken with a caliper. Our technical team replies with the available option and the data you need to confirm before buying.