DBH 9843 radial shaft seal — 65 x 100 x 13

DBH 9843 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 9843 and any equivalents.

The DBH 9843 is a radial shaft seal built for rotating shafts. It keeps lubricant in the housing and keeps dust, water and particles out. The dimensions are shaft 65 mm, housing 100 mm and height 13.00 mm, and it presses into gearboxes, pumps, electric motors and power transmission equipment. MR Industrial Accessories supplies this brand and helps you match the seal to your application.

This seal carries part number 9843 and belongs to the DBH line. The Lx designation means a single lip with a spring, a common choice for lubricated rotating shafts. The lip rides on the shaft while the outer case seats in the housing bore. It is a standard replacement item wherever oil or grease must stay contained and bearings need protection.

You will find it in gearboxes, centrifugal pumps, electric motors, compressors, mixers and power transmission equipment. In each case it stops lubricant leaks and blocks contaminants that speed up wear on bearings and gears. It also appears in agricultural and road machinery and in food industry equipment where cleanliness matters. With high vibration or temperature, check the lip material and the lubricant before ordering.

Installation calls for a shaft free of burrs, splines or wear, with the diameter within tolerance. Lubricate the lip before fitting and use a proper installation tube to avoid damage. The 13 mm height has to match the housing depth. If a previous seal failed, inspect shaft concentricity and play. Speed, temperature and pressure of the system guide the selection, so send us your equipment data if you are unsure.

To quote an equivalent, send part number 9843 or your current dimensions. We can search alternatives in other brands or configurations while keeping the shaft, housing and height the same. We also advise on lip material, such as nitrile or Viton, based on the fluid and working temperature.

For a quote on the DBH 9843 oil seal, message the part number by WhatsApp or email. If you have a sample or photo, that helps confirm the size. We can also assemble a kit with the seals you use regularly.