DBH 5385Sil radial shaft seal — 85 x 105 x 13

DBH 5385Sil belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5385Sil and any equivalents.

When you need to replace a radial shaft seal in a gearbox, pump, motor or transmission unit, the DBH 5385Sil is a direct option. It measures 85.00 mm at the shaft, 105.00 mm at the housing and 13.00 mm in height, and it uses the Lx lip and case arrangement. The elastomeric lip runs against the rotating shaft while the metal case seats under pressure in the housing, keeping lubricant in and contaminants out. As a wear part, it should be renewed when oil loss or dirt ingress appears.

The DBH 5385Sil belongs to the DBH line of radial shaft seals that MR supplies. Its code 5385Sil identifies a single-lip seal built for rotating shafts with lubrication, not for linear motion or high-pressure service. The Lx designation defines the specific lip and case configuration for this series. Key dimensions are shaft 85.00 mm, housing 105.00 mm, height 13.00 mm.

This size is common in gearboxes, reducers, centrifugal pumps, electric motors, rollers and power transmission equipment. In each case it performs two jobs: retaining oil or grease inside the assembly and blocking dust, water or particles from entering. It also fits older or imported machines where the 85x105x13 mm envelope matches the original housing.

Installation calls for a clean, burr-free shaft and a housing free of dents. Lubricate the lip before pressing the seal in and keep it perpendicular to avoid deformation. If the shaft shows a pronounced groove, you may need to reposition the seal slightly or consider a design with an auxiliary lip. Selection also depends on lubricant type, temperature and rotation speed.

To find an equivalent, provide the code 5385Sil or the dimensions 85x105x13 mm with the Lx design. A photo of the old seal, shaft and housing diameters measured with a caliper, and the equipment type help us match alternatives from other brands or series in our seals and oil seals catalog. MR serves customers across the United States and in several Latin American countries.

MR Industrial Accessories LLC supplies oil seals, bearings, mounted units and housings, power transmission parts, lubrication and maintenance tools. We manufacture split plummer block housings, roller chains and sheaves. For a quote on the DBH 5385Sil, send the code by WhatsApp or email; our team replies promptly and can suggest equivalents or help you choose.