DBH 8124Pol radial shaft seal — 90 x 120 x 13

DBH 8124Pol is a reference of radial shaft seal, within Seals. Request a quote for 8124Pol via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8124Pol radial shaft seal is a lip seal that closes off the passage of lubricant and blocks the entry of dust, water or particles in equipment with a rotating shaft. It is mounted between the shaft and the housing, and works resting on the flexible lip that rubs against the shaft. Due to its dimensions of 90 mm shaft, 120 mm housing and 13 mm height, and its Lx-R design, it is a replacement part for gearboxes, pumps and transmission equipment that require reliable sealing.

This item is a DBH 8124Pol radial shaft seal. The commercial designation 8124Pol corresponds to a lip seal with the following dimensions: shaft diameter 90 mm, housing diameter 120 mm and height 13.00 mm. The indicated design is Lx-R, which defines the configuration of the lip and the outer body. It is a radial-type seal, intended for rotating shafts, not for reciprocating motion or high pressures. It is sold as an individual part and its size is confirmed against the manufacturer's data sheet at the time of quoting.

Typical applications of a seal of this size are gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In all cases it serves to retain the oil or grease inside the assembly and prevent contaminants from entering from outside. It is also used in process equipment, industrial washing machines and agricultural machinery, where the working environment is aggressive and the seal must withstand contact with dust, water or chips.

To correctly select a seal, three things must be verified: that the shaft diameter matches 90 mm, that the housing has 120 mm and that the available height allows the 13.00 mm. In addition, the condition of the shaft surface must be checked: a new lip does not seal well on a scratched or worn shaft. During mounting, lubricate the lip before inserting it, avoid striking it and make sure it enters perpendicular to the housing. If the equipment operates at high temperature or speed, ask us about the lip material.

If you need an equivalent from another brand or a seal with a different lip design, send us code 8124Pol together with the shaft, housing and height dimensions. You can also send us a photo of the old part or the assembly drawing. With that data we search for the alternative within our line of seals and shaft seals, or we tell you what information is missing to identify the correct part.

MR Accesorios Industriales sells the DBH brand. If you already have code 8124Pol, write to us via WhatsApp and we will send you the quote with the data we need to confirm. If you are still not sure of the size, send us the shaft and housing dimensions and we will help you find the corresponding seal.