Radial shaft seal DBH 9213Vit — 112.30 x 130.00 x 11.00

DBH 9213Vit is a radial shaft seal reference, within Seals. Request a quote for 9213Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9213Vit oil seal is a single-lip radial shaft seal with a spring, designed for rotating shafts. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or particles. With dimensions of 112.3 mm shaft, 130 mm housing and 11 mm height, it is press-fitted into the housing and runs on the shaft with an oil film that ensures sealing and low friction. It is a key component in gearboxes, pumps and power transmission equipment operating under demanding conditions.

This DBH 9213Vit oil seal has a shaft diameter of 112.3 mm, a housing diameter of 130 mm and a height of 11.00 mm. Its Mx-R-AH design corresponds to a radial shaft seal with an elastomer lip and metal spring, suitable for rotating shafts. The 9213Vit designation identifies the size and construction type within the DBH line. It is a sealing component installed in machined housings that seals against the rotating movement of the shaft, retaining oil or grease and blocking external contaminants.

It is used in equipment where shafts rotate inside a lubricated housing: gear reducers, centrifugal pumps, electric motors, transmission cases, conveyor rollers and agricultural or industrial machinery. It also appears in applications exposed to dust or water, where the seal lip must maintain sealing through prolonged cycles. It is commonly found in plant and factory maintenance where worn seals are replaced to prevent leaks and lubricant loss.

To correctly select an oil seal, the three dimensions must be verified: shaft diameter, housing diameter and height. The shaft must be within tolerance, without splines or burrs, and it is advisable to lubricate the lip before installation. The shaft surface must have adequate hardness and roughness so as not to damage the lip. The seal is inserted perpendicular to the housing, using a tool that rests on the metal edge, never on the lip. Poor alignment or a scratched shaft causes premature leaks.

If you need a nearby size or an equivalent, you can send us the 9213Vit code or your current dimensions. At MR Accesorios Industriales we cross-check the designation against the manufacturer's data sheet to offer you the closest option within the DBH line or other brands we carry. We can also advise you on the type of elastomer or lip design according to the fluid and working temperature. The idea is that you don't end up with equipment down because of a seal you can't find.

To request a quote for this DBH 9213Vit oil seal, send us the code on WhatsApp along with the quantity you need. If you have doubts about the size, attach a photo of the old seal or the shaft and housing dimensions. At MR Accesorios Industriales we reply with the alternatives that best suit your application. More than 80 years supporting industry allow us to help you choose the right seal.