DBH 9740 radial shaft seal — 15.9 x 25.35 x 6.4

DBH 9740 is a reference of radial shaft seal, within Seals. Request a quote for 9740 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9740 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 15.90 mm shaft, 25.35 mm housing and 6.40 mm height make it suitable for compact spaces. It is press-fitted into the housing and works on the shaft with a flexible lip that compensates for small misalignments. It is a wear part that should be replaced when oil leakage or dirt ingress appears.

This item is a DBH 9740 radial shaft seal, identified by its designation 9740. Its dimensions are 15.90 mm shaft diameter, 25.35 mm housing diameter and 6.40 mm height. The Mx design corresponds to a single-lip configuration with a spring, suitable for rotating shafts with lubrication. The DBH brand is a brand MR sells, so the product arrives with its factory identification and traceability.

It is used in gearboxes, pumps, electric motors, compressors and power transmission equipment where there is a shaft rotating inside a housing and oil or grease must be contained. It also appears in applications exposed to dust or water, where the exclusion lip prevents particles from entering. It is common in agricultural, industrial and transport machinery maintenance.

To select the correct seal, check that the shaft and housing dimensions match those of the original component. The Mx design defines the lip type and its orientation; if the equipment works with pressure or high speeds, consult us before replacing it with another variant. When mounting, lubricate the lip, avoid hitting it and make sure the shaft has no burrs or wear that could damage the seal.

We can look for an equivalent within the same radial shaft seal category. For that, send us the shaft diameter, the housing diameter and the height, or directly the part number on the old part. We can also evaluate design variants if the equipment requires it.

To request a quote for the DBH 9740 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. If you need several units or a replacement for another size, indicate it in the message and we will reply with the corresponding reference.