DBH 8361/85 radial shaft seal — 25 x 37 x 7

DBH 8361/85 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 8361/85 and any equivalents.

The DBH 8361/85 is a radial shaft seal in the Lx style, built with a metal case and a sealing lip. It fits a 25 mm shaft, a 37 mm housing bore and has a 7.00 mm height. Its job is to keep lubricant in and contaminants out of rotating equipment. MR supplies this seal as part of its seals and oil seals range.

When you read the code, the three dimensions tell you where the seal goes: shaft 25 mm, housing 37 mm, width 7.00 mm. The lip runs against the shaft while the outer edge sits in the bore. Always compare these numbers with the old seal before ordering; even a small difference can cause a leak.

You will find this size in gearbox input and output shafts, centrifugal pumps, electric motors, compressors, and belt or chain drives. It also appears in machine tools and process equipment that run continuously around dust, water or chips. In every case, the seal separates the oil or grease from the outside environment.

Choosing the right seal involves more than the shaft diameter. Check rotation speed, working temperature, the lubricant used and any pressure difference across the seal. The Lx design handles general rotating-shaft duties with grease or oil. During installation, coat the lip with lubricant, keep the seal square to the shaft and press on the outer ring, not the lip.

For a quote, send the complete part number and the dimensions of the original seal. We can search for an alternative in the same category or suggest a seal with matching characteristics. We can also help if the shaft is worn or the housing shows play.