DBH 5745 radial shaft seal — 85.73 x 111.15 x 15.87

DBH 5745 is a reference of radial shaft seal, within Seals. Request a quote for 5745 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5745 radial shaft seal is a lip seal that prevents oil or grease leaks and blocks dust and water from entering equipment with a rotating shaft. It is press-fitted into the housing and its flexible lip runs on the shaft. It is a wear part: when lubricant loss or contaminant ingress appears, it is replaced. MR Accesorios Industriales carries this brand and helps you confirm the size before requesting a quote.

This item is a DBH radial shaft seal identified by code 5745. Its dimensions are: shaft diameter 85.73 mm, housing diameter 111.15 mm and height 15.87 mm. The design is Lx, with a sealing lip and metal body for press fitting. The designation 5745 corresponds to that exact combination of dimensions.

It is used in gearboxes, pumps, electric motors, mixers and transmission equipment where the shaft rotates inside a housing and there is lubricant to retain. It also appears in agricultural machinery, conveyors and process equipment. When the seal fails, oil loss is visible, the lubricant becomes contaminated or the lip wears. In those cases it is advisable to also check the condition of the shaft and housing, because a scratched surface accelerates wear on the new seal.

To select the seal, measure the shaft diameter at the contact area, the housing inner diameter and the available depth. The lip should sit with slight interference on the shaft, without forcing it. Before mounting, lubricate the lip with the same grease or oil used in the equipment, check that the shaft has no burrs and fit the seal perpendicular to the shaft. If the housing is damaged, consider repairing it or using an alternative size.

To request a quote for code 5745, send us the shaft, housing and height measurements, plus a photo of the old seal if possible. With that data we look for the equivalent in DBH or another brand we carry. We also confirm whether the Lx design is right for your application or whether another lip type is better. The idea is that you do not buy blindly: first we confirm that the part fits and seals properly.

To request a quote for the DBH 5745 seal, write to us on WhatsApp with code 5745 or with the dimensions 85.73 x 111.15 x 15.87 mm. We reply with the quote and alternatives. MR Accesorios Industriales works with seals and oil seals for industrial equipment, and advises you so the replacement is the right one. You do not need to put together a complicated order: the code or the dimensions are enough to get started.