Radial shaft seal DBH 6589 — 103.00 x 166.00 x 15.00

DBH 6589 is a radial shaft seal reference, within Seals. Request a quote for 6589 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6589 radial shaft seal is a lip seal that is mounted in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. With a 103 mm shaft diameter, 166 mm housing and 15 mm height, and Lz design, it is a large industrial size. It is used in gearboxes, pumps, mills and power transmission equipment that run on shafts of that diameter.

This item is a DBH 6589 radial shaft seal, identified by its 6589 designation. Its dimensions are 103 mm shaft diameter (d), 166 mm housing (D) and 15.00 mm height (h). The Lz design corresponds to the lip and seal body configuration. It is a rotary sealing component that is press-fitted into the housing and rests its lip on the shaft, with the internal spring maintaining contact pressure.

Typical applications for a seal of this size include gearboxes, speed reducers, centrifugal pumps, mills, mixers and power transmission equipment with 103 mm shafts. In these assemblies the seal prevents oil or grease leaks and protects the bearings from the entry of contaminants, which extends the service life of the assembly and reduces maintenance downtime.

To select and install it correctly, check that the shaft and housing diameters match the stated dimensions and that the height is compatible with the depth of the cavity. The Lz design defines the lip type and its orientation. During installation, lubricate the lip, use a suitable installation tool so as not to damage it, and make sure the shaft has no burrs or excessive wear in the contact area.

If you need an equivalent seal or a neighboring size, send us part number 6589 or your shaft and housing dimensions on WhatsApp. At MR Accesorios Industriales we can advise you on alternatives within the DBH line or other brands we carry. It is also helpful to tell us the type of lubricant and the working conditions to refine the recommendation.

MR Accesorios Industriales carries the DBH brand as an official brand. If you have doubts about the compatibility of this seal with your equipment, write to us on WhatsApp with part number 6589 and we will help you confirm the size or find the right replacement.