Radial shaft seal DBH 6745 — 15.00 x 39.65 x 6.35

DBH 6745 is a radial shaft seal reference, within Seals. Request a quote for 6745 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6745 oil seal is a single-lip radial seal that mounts on a 15 mm shaft and seals against a 39.65 mm housing, with a height of 6.35 mm. Its Mx design combines a sealing lip with a metal body that press-fits into the housing. It is used to retain oil or grease and prevent dust and water from entering gearboxes, pumps, electric motors and power transmission equipment.

This oil seal is identified by its part number 6745 and belongs to the DBH line that MR carries. Its dimensions are 15 mm shaft, 39.65 mm housing and 6.35 mm height. The Mx design corresponds to a seal with a metal case and sealing lip, designed for press-fit mounting in the housing. The lip works on the shaft with a controlled interference to ensure sealing.

Typical applications for a seal of this size include small gearboxes, centrifugal pumps, low power electric motors, speed reducers and belt or chain drive equipment. It is also found in machine tools, washing equipment and lubrication systems where the lubricant must be contained and the bearings protected from the environment.

To select the correct seal, check that the shaft and housing dimensions match those of the equipment. The 6.35 mm height must fit into the cavity without forcing. During installation, lubricate the lip with the same service oil or grease, use a support tube so as not to damage the lip and make sure the shaft has no burrs or grooves. If the shaft shows wear, consider a nearby size or a seal with an additional lip.

If you need an equivalent or a close size, send us the part number 6745 or your seal dimensions by WhatsApp. At MR Accesorios Industriales we can look for alternatives within the DBH line or in other brands we carry, always respecting the shaft, housing and height dimensions. We can also advise you on the Mx design and its variants according to the application.

To request a quote for the DBH 6745 oil seal or ask about a similar size, write to us on WhatsApp with the part number and the quantity you need. At MR Accesorios Industriales we reply with the quote and replacement options. Remember that we work with official brands and in-house manufacturing, and that we can help you find the right seal for your equipment.