Radial shaft seal DBH 9310 — 22.00 x 47.00 x 7.00

DBH 9310 is a radial shaft seal reference, within Seals. Request a quote for 9310 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9310 oil seal is a single-lip radial shaft seal that is mounted on the shaft and seals against the housing to retain lubricant and block the ingress of dust, water or particles. With 22 mm shaft diameter, 47 mm housing diameter and 7 mm height, it suits applications where axial space is limited and a reliable barrier is needed in continuously rotating equipment. MR Accesorios Industriales supplies it as part of its seal and oil seal line.

This item is a DBH 9310 radial shaft seal, identified by its designation 9310 and its part number 9310. Its dimensions are 22.00 mm shaft diameter (d), 47.00 mm housing diameter (D) and 7.00 mm height (h). The design indicated is Lx, with a sealing lip that runs on the shaft and an outer case that fits into the housing. It is a standard replacement part within the radial seal and oil seal category, intended for rotating shafts with permanent lubrication.

The typical applications of a seal of these dimensions appear in small gearboxes, electric motors, centrifugal pumps, fans, mixers and transmission equipment where oil or grease must be separated from the environment. It is also used in machine tools, conveyors and agro-industrial equipment. In all cases it performs the same function: preventing lubricant leaks to the outside and stopping the ingress of contaminants that accelerate wear on bearings and bushings.

To install it correctly, check that the shaft has no burrs, deep scratches or wear in the contact area, because the lip needs a smooth surface with adequate hardness. The housing must be clean, free of dents and at the correct diameter so that the case seats without deforming. Lubricate the lip before inserting it and use a tool that presses evenly, without striking the seal. If the shaft shows a pronounced wear track, it is advisable to consider a seal with the lip in a different position or a repair sleeve.

If you need a nearby size, a different material or an equivalent from another brand, send us the equipment data: shaft diameter, housing diameter, height, type of lubricant, working temperature and speed. With those values we can look for the alternative that best suits you. We can also advise you on variants with an additional lip, double lip or reinforced case, always confirming each dimension against the manufacturer's data sheet before quoting.

To move forward with the quote, write to us by WhatsApp and send us the code 9310 or the SKU DBH-9310. With that data we identify the seal in the system and confirm dimensions, materials and equivalent options. If you have a photo of the old part or the housing, even better: it helps validate that the size is correct and prevents installation errors.