DBH 9158 radial shaft seal — 35 x 80 x 10

DBH 9158 is a reference of radial shaft seal, within Seals. Request a quote for 9158 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9158 radial shaft seal is a lip seal that mounts in a machine's housing to retain lubricant and prevent the entry of dust or water. With dimensions of 35 mm shaft, 80 mm housing and 10 mm height, and Lx design, it is a common replacement part in rotating equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a radial shaft seal from the DBH brand, identified with part number 9158. Its dimensions are 35.00 mm shaft diameter, 80.00 mm housing diameter and 10.00 mm height. The Lx design corresponds to a seal with a single sealing lip and metal case, designed for rotating shafts. The 9158 designation makes it easy to locate in the catalogue and compare it with other alternatives in the same series.

Radial shaft seals such as the DBH 9158 are used in gearboxes, pumps, electric motors, rollers and power transmission equipment. Their function is twofold: to retain the oil or grease inside the assembly and to block the entry of contaminants. In industrial plants, they are commonly found on fan, mixer and conveyor shafts, where periodic replacement prevents leaks and premature bearing wear.

To mount a seal you must verify that the shaft has no burrs or marks, lubricate the lip and use an installation tool that presses on the case, never on the lip. The selection depends on shaft speed, working temperature and the type of lubricant. If the equipment operates with high vibration or misalignment, it is advisable to consider a design with greater rigidity or a different material.

To quote a seal equivalent to the 9158, send us the part number and the housing dimensions. At MR Accesorios Industriales we cross-check the designation against the manufacturer's product page and offer you compatible alternatives. We can also advise you if a similar solution has to be adapted.

To request a quote for the DBH 9158 seal, write to us on WhatsApp with the part number and the quantity you need. We will reply promptly and arrange delivery.