DBH 5930 radial shaft seal — 15.87 x 23.8 x 4.7

DBH 5930 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 5930 and any equivalents.

The DBH 5930 is a radial shaft seal from the DBH brand, sized for a 15.87 mm shaft, a 23.80 mm housing bore and a 4.70 mm width. It keeps lubricant in and contaminants out on rotating shafts. MR Industrial Accessories supplies this seal and helps you confirm the right replacement for your equipment.

This seal carries the code 5930 and the Lt designation, which indicates a single lip. The lip is made of an elastomer and is backed by a spring to maintain contact on the shaft. Common uses include gearboxes, pumps, electric motors, compressors and belt or chain drives, as well as rolls, fan shafts and small reducers where space is tight.

When reading the code, the numbers correspond to the dimensions: shaft 15.87 mm, housing 23.80 mm, width 4.70 mm. The Lt suffix tells you it is a single-lip design, suitable for grease or oil lubrication and moderate speeds. If your application runs at higher speed or pressure, or sees heavy vibration or temperature, ask about a different lip material or configuration.

For installation, check that the shaft measures 15.87 mm and the housing bore 23.80 mm, with enough depth for the 4.70 mm width. The shaft should be smooth and free of burrs, and the housing clean and undamaged. Lubricate the lip before pressing it in, and use a mounting sleeve to avoid distorting the seal.

To request a quote, send the code 5930 or your shaft and housing dimensions via WhatsApp or email. We can suggest equivalents in other brands or configurations within the same category and advise you if the Lt design does not fit your application.