DBH 1408 radial shaft seal — 105 x 140 x 12

DBH 1408 is a reference of radial shaft seal, within Seals. Request a quote for 1408 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 1408 radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Thanks to its dimensions —105 mm shaft, 140 mm housing and 12 mm height— it is used in power transmission equipment and industrial machinery where bearings and gearboxes must be protected. MR Accesorios Industriales supplies this brand and advises you so you choose the right seal.

This item is a DBH 1408 radial shaft seal, identified by the designation 1408. Its nominal dimensions are 105 mm shaft diameter (d), 140 mm housing diameter (D) and 12.00 mm height (h). The Lx design corresponds to a seal with a sealing lip and a specific construction configuration of the series. It is a rotary sealing component that works on the shaft and against the housing, and whose main function is to contain lubricant and prevent external contamination.

Typical applications for a seal of this size include gearboxes, pumps, electric motors, rollers and power transmission equipment. In all these cases, the seal protects bearings and sliding surfaces against loss of oil or grease and against the entry of dirt. It is a wear part: over time the lip hardens or becomes damaged, and a lubricant leak appears that should be corrected before it affects other components.

To mount a radial shaft seal, verify that the shaft and housing are clean, free of burrs and marks, and lubricate the lip before inserting it. Selection depends on rotation speed, working temperature and the type of lubricant. The Lx design and the 105 x 140 x 12 mm dimensions must match the housing and the shaft; if the shaft shows wear, consider a repair sleeve. MR Accesorios Industriales can guide you in that choice.

If you need an equivalent, the most practical thing is to send us the part number 1408 or the dimensions of the original seal: shaft diameter, housing diameter and height. With that data we look for alternatives within the same category of radial seals. We also tell you the equivalent designation in another brand we supply. The more precise the information, the faster we can give you a useful answer.

To request a quote for the DBH 1408 oil seal, send us the part number by WhatsApp at MR Accesorios Industriales. We confirm alternatives with no obligation.