Radial shaft seal DBH 8101Pol — 120.00 x 140.00 x 13.00

DBH 8101Pol is a radial shaft seal reference, within Seals. Request a quote for 8101Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8101Pol oil seal is a radial seal with Mx design that is placed on the shaft and inside the housing to retain lubricant and stop dust, water or particles from entering. With a 120 mm shaft diameter, 140 mm housing and 13 mm height, it covers industrial applications with continuous rotation and a need for reliable sealing. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a DBH 8101Pol radial shaft seal, identified by its exact designation and by the dimensions shown on the product page: shaft (d) 120 mm, housing (D) 140 mm and height (h) 13.00 mm. The Mx design corresponds to a single-lip configuration with a spring, intended for rotating shafts with lubrication. The shaft diameter and the housing diameter are the two data points that define whether the seal fits your equipment; the height determines how much space it takes up in the available room.

Radial seals of this size are used in gearboxes, pumps, electric motors, rollers and power transmission equipment where the shaft rotates inside a fixed housing. They also appear in agricultural machinery, conveyors and centralized lubrication systems. The function is always the same: keeping the oil or grease inside and preventing contaminants from entering that accelerate wear on bearings and gears.

To mount a seal you must verify that the shaft has no burrs or deep marks in the contact area, lubricate the lip before inserting it and seat it perpendicular to the shaft. If the housing has a shoulder or radius, it is advisable to use a guide sleeve. Selection involves confirming shaft diameter, housing diameter, height and lip type; rotation speed and working temperature also play a role.

If you need an equivalent or a nearby size, send us the part number 8101Pol or the dimensions of your current seal (shaft, housing and height) by WhatsApp. At MR Accesorios Industriales we can look for the corresponding DBH reference or evaluate alternatives within the same seals category. The more data you send us — type of equipment, lubricant and service conditions — the more accurate the proposal will be.

MR Accesorios Industriales carries the DBH brand as part of its catalog of seals and oil seals. If you already have the part number 8101Pol or need to confirm a size, write to us on WhatsApp and we will reply with the product's technical information. We can also advise you on mounting and care so that the seal lasts as expected.