DBH 9490/85 radial shaft seal — 26 x 38 x 7

DBH 9490/85 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 9490/85 and any equivalents.

For rotating shafts that need a dependable barrier against lubricant loss and outside contamination, the DBH 9490/85 radial shaft seal is a direct-fit option. It measures 26 mm at the shaft, 38 mm at the housing bore and 7.00 mm in height, and it follows the A 219 design. You will find seals like this one in gearboxes, pumps, motors and other power transmission equipment. MR supplies this brand and can help you confirm the right seal for the job.

The DBH 9490/85 is identified by its code and by three key measurements: shaft 26 mm, housing bore 38 mm, height 7.00 mm. Its A 219 design points to a single lip with a spring, a common choice for rotating shafts where oil or grease must stay in and dust or water must stay out. The lip contacts the shaft while the outer case sits press-fitted in the housing bore.

You will typically see this seal in gearboxes, centrifugal pumps, electric motors, compressors, spindles and power transmission assemblies. In each case it shields the bearings and the lubricant from the surrounding environment. It suits industrial machinery, process equipment and vehicles where a 26 mm shaft needs reliable sealing at moderate speeds.

Proper installation starts with the shaft: check hardness and surface finish, and remove any burrs or marks. Coat the lip with the same oil or grease used in service before pushing it in. Keep the housing bore clean and free of damage, set the seal square to the shaft and press it in evenly until it seats. If the shaft is worn, a seal with the lip in a different position may be a better fit.

If you are looking for an equivalent, send the code 9490/85 or your shaft and housing bore dimensions. MR can suggest alternatives from other brands or special configurations. The company also manufactures split plummer block housings, roller chains and sheaves, and carries a broad line of seals and oil seals for different applications.

To request a quote for the DBH 9490/85 seal, message us on WhatsApp with the code. The team replies promptly and can help you find the correct seal for your equipment.