DBH 8360/85 radial shaft seal — 18 x 33.3 x 8

DBH 8360/85 is a reference of radial shaft seal, within Seals. Request a quote for 8360/85 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8360/85 radial shaft seal is a lip seal that closes off the passage of oil or grease at the point where a shaft passes through a housing. It is used in gearboxes, pumps, electric motors and power transmission equipment to retain lubricant and stop dust or water from entering. Its dimensions of 18 mm shaft, 33.30 mm housing and 8.00 mm height place it in the small range of the line. MR Accesorios Industriales sells this brand and quotes it by WhatsApp.

The DBH 8360/85 is a seal with an Mx design, with the three dimensions that define the seat: 18 mm shaft diameter, 33.30 mm housing diameter and 8.00 mm height. These are the dimensions you have to compare before replacing a part, because a seal that is forced into the housing or that moves on the shaft loses its lip within a few hours of running. The designation 8360/85 is the code that identifies this size within the DBH line.

It is found in equipment where there is a shaft rotating inside a lubricated housing: gearboxes and gearmotors, centrifugal pumps, electric motors, small compressors, fan shafts and machine tools. It also appears in applications exposed to dust or splashes, where the seal works as a barrier against contaminants in addition to retaining oil. In these cases it is advisable to check the condition of the lip and the spring every time the equipment is opened.

To choose correctly, verify the three dimensions against the drawing or the old part: shaft diameter, housing diameter and height. Also check the condition of the shaft surface: if it has a groove or roughness, the new lip will not seal even if the dimension matches. During assembly, lubricate the lip with the same grease or oil used in the equipment, seat the seal perpendicular to the shaft and push it in evenly to the bottom of the housing. Avoid striking it with a metal tip on the lip.

To quote the 8360/85, send us the full part number and the housing dimensions. With that data we look for the equivalent within the DBH line or other brands we sell, always respecting the shaft, housing and height dimensions. If you have the old seal on hand, a photo with a caliper next to it helps confirm the size and the type of lip before quoting.

MR Accesorios Industriales sells the DBH brand. If this seal is for equipment that is down, send the part number 8360/85 by WhatsApp with the dimensions and we will reply with a quote. We can also check whether a seal with a different lip geometry is better for your application.