DBH 9301 radial shaft seal — 55 x 70 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
DBH 9301 is a reference of radial shaft seal, within Seals. Request a quote for 9301 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The DBH 9301 radial shaft seal is a lip seal that closes off the passage of oil or grease on rotating shafts and prevents the entry of dust and water. Due to its dimensions of 55 mm shaft, 70 mm housing and 8.00 mm height, it is used in gearboxes, pumps and power transmission equipment. MR Accesorios Industriales sells it within its line of seals and oil seals.
This item is a DBH 9301 radial shaft seal, identified by its designation 9301. It works on a shaft of 55 mm diameter, fits into a 70 mm bore and has a height of 8.00 mm. The Lx design corresponds to the construction variant of the lip and the metal body. It is a standard replacement component within the seals and oil seals category, designed for rotating shafts with permanent lubrication.
It is used in gearboxes, electric motors, centrifugal pumps, mixers and power transmission equipment. It also appears in agricultural machinery and process lines where lubricant must be contained and external contamination stopped. It is a wear part: when the lip hardens, tears or the spring loses tension, it starts to leak oil and should be replaced before it damages the bearing or the shaft.
To install it, verify that the shaft is clean, free of burrs and marks, and that the sealing surface does not have deep wear. Lubricate the lip with the same grease or oil as the equipment before inserting it. The seal must enter perpendicular to the housing, without direct blows to the lip. If the shaft shows a wear track, consider slightly shifting the mounting position or consulting an alternative with the lip at a different location.
If you need an equivalent, send us the code 9301 along with the shaft, housing and height dimensions, and the type of fluid and working temperature. With that data we review the DBH series. We can also advise you if the space allows a seal of greater or lesser height, or if a variant with a double lip or a different material is preferable.
MR Accesorios Industriales sells this DBH seal. To request a quote, send the code 9301 by WhatsApp along with the quantity and the dimensions of your equipment. That way we confirm the part and send you the quote without delay.
Dimensions
- Shaft (d)
- 55mm
- Housing bore (D)
- 70mm
- Height (h)
- 8.00mm
- Design
- Lx
Frequently Asked Questions
- What are the dimensions of the DBH 9301 seal?
- It corresponds to a radial shaft seal of 55 mm shaft diameter, 70 mm housing diameter and 8.00 mm height, with Lx design. These are the dimensions listed on the item's data sheet and the ones you must compare before replacing the old seal.
- How do I know if the 9301 seal is the one my equipment needs?
- Measure the shaft where the lip rests, the inner diameter of the housing and the housing width. If they match 55, 70 and 8.00 mm, the 9301 is the direct replacement. If any dimension differs, send us the values and we will look for the variant.
- What does the Lx design mean in this seal?
- The Lx design identifies the construction of the seal within the DBH series: lip type, body and spring. It does not change the mounting dimensions, but it does affect behavior under pressure, speed or type of lubricant. If your application is demanding, consult us before replacing.