DBH 5424Vit radial shaft seal — 31 x 47 x 7

DBH 5424Vit 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 5424Vit and any equivalents.

The DBH 5424Vit is a radial lip seal that sits on a rotating shaft and holds lubricant in the housing while blocking dust, water and particles from getting in. Its size is compact: shaft 31.00 mm, housing 47.00 mm, height 7.00 mm. Seals in this range turn up often in gearboxes, pumps and small electric motors. It belongs to the seal line MR supplies.

The designation to note is 5424Vit, a DBH radial shaft seal. Read the dimensions in this order: 31 mm shaft, 47 mm housing, 7.00 mm height. The stated design is Lz, meaning a spring-loaded sealing lip with a body built to hold lubricant against the shaft. Because the cross-section is small, check that the housing bore is clean and free of burrs before you press anything in.

A seal this size is common on gear reducers, centrifugal pumps, electric motors, compressors and transmission equipment, wherever a shaft turns inside an oil or grease sump. You will also find it on agricultural machinery and on process equipment running with dust or moisture, where the lip has to keep lubricant in and contamination out.

Three checks cover selection and installation. First, confirm shaft, housing and height match the old part. Second, confirm the lip design suits the lubricant and the shaft speed. Third, inspect the shaft surface for marks or wear. Fit the seal square to the housing, lubricate the lip, and avoid hitting it from the side.

For an equivalent, send the code 5424Vit or the dimensions 31 x 47 x 7 mm over WhatsApp. The team can confirm what is offered in the DBH line or in other brands supplied, and can look for design or material variants to suit the application. More detail about the equipment means a more accurate answer.

MR works with seals and oil seals and gives technical support so the replacement fits the first time. Send the code 5424Vit on WhatsApp or by email to request a quote.