DBH 6153Sil radial shaft seal — 35 x 50 x 8

DBH 6153Sil is a reference of radial shaft seal, within Seals. Request a quote for 6153Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6153Sil radial shaft seal is a lip seal that mounts on the shaft and seals against the housing to retain lubricant and block the entry of dust, water or particles. Its Lz design and its dimensions of 35 mm shaft, 50 mm housing and 8 mm height make it suitable for gearboxes, pumps, electric motors and power transmission equipment running with rotating shafts. MR Accesorios Industriales sells this brand as part of its industrial seal line.

This item is a radial shaft seal from the DBH line, identified by the code 6153Sil. Its published attributes are: shaft diameter 35 mm, housing diameter 50 mm and height 8.00 mm, with an Lz design. That combination defines a compact-section seal that is press-fitted into the housing and rests its lip on the shaft. The Lz design corresponds to a single-lip configuration with spring, intended for oil or grease retention under continuous rotation conditions.

Typical applications for a seal of these dimensions appear in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In all those cases it performs the same function: separating the lubricant from the outside environment and preventing dust or moisture from entering the bearing area. It is also used as a secondary closure in split plummer block housings and in assemblies where the shaft rotates inside a stationary housing.

To correctly select a seal you must verify three things: that the shaft diameter matches the lip, that the housing has the right diameter and depth, and that the seal material is compatible with the fluid and the working temperature. Installation is done with the lip lubricated and a tool that presses evenly on the metal edge, never on the lip. A poorly seated seal loses tightness even if its dimensions are correct.

If you need an equivalent, the most practical thing is to send us the full code 6153Sil together with the shaft, housing and height dimensions you have on the equipment. With that data we can locate the part in the DBH catalogue or find an alternative from the same family that performs the function. If the original seal has no visible brand, a photo of the part and the housing also works.

To request a quote for this DBH 6153Sil seal, write to us on WhatsApp at MR Accesorios Industriales with the code and the quantity you need. If you have doubts about the size or the design, send us the equipment data and we will help you confirm the reference before ordering it. We work with seals and oil seals for replacement and industrial maintenance.