Radial shaft seal DBH 9942/85 — 26.00 x 37.00 x 10.50

DBH 9942/85 is a radial shaft seal reference, within Seals. Request a quote for 9942/85 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9942/85 radial shaft seal is a lip seal that closes off the passage of oil or grease on rotating shafts and keeps out dust and water. With its dimensions of 26 mm shaft, 37 mm housing and 10.50 mm height, it is used in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales carries this brand and helps you confirm the size before requesting a quote.

The 9942/85 is a radial shaft seal with design A 349 and the following dimensions: shaft diameter 26 mm, housing diameter 37 mm and height 10.50 mm. The sealing lip runs on the shaft and the metal case fits into the housing. The designation 9942/85 identifies the size within the DBH line, and design A 349 defines the geometry of the lip and the body. It is a general-purpose seal, suitable for rotating shafts with oil or grease lubrication.

It is used in equipment where lubricant must be retained and contaminants excluded: gearboxes, centrifugal pumps, electric motors, conveyor rollers, mixers and machine tools. It also appears in power transmission applications, such as gear reducers and bearing housings, where the seal protects the bearings from dust and moisture. It is a wear part: when the lip hardens or the shaft shows marks, it should be replaced to prevent lubricant loss.

To install it, check that the shaft is clean, free of burrs and splines, and lubricate the lip before inserting it. The seal must enter perpendicular to the housing, with a tube or press bearing on the metal edge, never on the lip. If the shaft is worn, consider a neighboring size or a seal with an auxiliary lip. Selection depends on speed, temperature and the type of lubricant; if you have that data, we can review it with you.

If you need an equivalent or a close size, send us the part number 9942/85 or your current dimensions (shaft, housing and height) by WhatsApp. You can also send a photo of the old seal or the housing. At MR Accesorios Industriales we cross-reference the designation with the available alternatives and confirm the option that fits best. If space allows, we can evaluate a seal with a different height or an equivalent design from another line.

MR Accesorios Industriales carries the DBH brand and has more than 80 years of experience in bearings, power transmission and seals. If you want a quote for the 9942/85 oil seal or to ask about a neighboring size, write to us on WhatsApp with the part number and we will reply shortly.