DBH 5225Sil radial shaft seal — 47.63 x 64.95 x 8.28

DBH 5225Sil 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 5225Sil and any equivalents.

For rotating equipment, the DBH 5225Sil radial shaft seal keeps lubricant where it belongs and blocks contaminants from entering. With a shaft diameter of 47.63 mm, a housing bore of 64.95 mm and a width of 8.28 mm, it fits assemblies where axial space is tight. The Lz configuration uses a single sealing lip that rides on the shaft, while the metal outer body presses into the housing. This seal is commonly replaced in pumps, electric motors and gearboxes.

The DBH 5225Sil is a radial shaft seal identified by the code 5225Sil. Its dimensions are 47.63 mm for the shaft, 64.95 mm for the housing and 8.28 mm overall height. The Lz design denotes a seal with one sealing lip and a metal outer case, made to hold oil or grease in place where the shaft turns and the housing stays fixed. The Sil suffix often points to a particular sealing compound, but the exact material should be confirmed with the manufacturer's data sheet.

You will find this seal in centrifugal pumps, electric motors, speed reducers, transmission shafts and continuous process equipment. In each case, it keeps lubricant inside the assembly and stops dust, water or particles from getting in and wearing out bearings and gears. Its compact size suits equipment with limited space between shaft and housing, and where dependable sealing is needed at moderate speeds.

When installing, check that the shaft diameter and housing bore match the specified dimensions. Lubricate the lip before fitting, and make sure the shaft is free of burrs or marks that could harm the seal. Selection depends on rotation speed, operating temperature and the fluid being retained. If the equipment uses synthetic oil or runs hot, contact MR Industrial Accessories to review compound compatibility.

If you need a replacement, the quickest way is to send us the code 5225Sil or the current dimensions via WhatsApp. From that information we can search for alternatives within the same DBH brand or other brands we supply, always keeping the shaft, housing and height dimensions. We can also advise if the Lz design is not right for your application and whether another lip type or material should be considered.

MR Industrial Accessories supplies the DBH brand as part of our seals and oil seals line. For a seal on operating equipment, send the code 5225Sil on WhatsApp and we will provide a quote. We can also help identify the part if you only have the shaft and housing dimensions.