DBH 5913 radial shaft seal — 120 x 150 x 12
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5913 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5913 and any equivalents.
The DBH 5913 is a radial shaft seal that keeps oil or grease contained where a shaft rotates through a housing. It measures 120 mm at the shaft, 150 mm at the housing and 12.00 mm in height, and its Lz design denotes a single lip with a spring. MR Industrial Accessories supplies this brand and can help you verify the right seal for your equipment.
In the code 5913, the numbers identify the size: shaft 120 mm, housing 150 mm, height 12.00 mm. The Lz configuration uses one elastomeric lip backed by a spring, which maintains steady contact against the shaft while the metal case is press-fit into the housing. This arrangement retains lubricant and blocks contaminants on rotating shafts.
Seals of this size appear in gearboxes, speed reducers, centrifugal pumps, large electric motors and other power transmission equipment. They also serve in machine tools, compressors and roller systems where oil leaks and the entry of dust or water must be avoided. In every case, the seal separates two environments across a shaft turning inside a fixed housing.
When installing a radial shaft seal, check that the shaft surface is hard enough and free of burrs or marks that could harm the lip. The housing bore should be clean and undistorted, and lubricating the lip before insertion helps. Selection depends on rotation speed, operating temperature and the fluid being retained. If the shaft is worn, consider a seal with an auxiliary lip, but confirm the choice with the manufacturer.
For an equivalent or a different size, send the code 5913 or the dimensions of the original seal, along with a drawing or photo if available. Our team checks the data against the manufacturer's information to propose the best match for your equipment.
To get a quote, message us on WhatsApp or by email with the code 5913 and the shaft and housing dimensions. We will confirm the DBH oil seal and suggest alternatives when needed.
Dimensions
- Shaft (d)
- 120mm
- Housing bore (D)
- 150mm
- Height (h)
- 12.00mm
- Design
- Lz
Frequently asked questions
- What are the dimensions of the DBH 5913 oil seal?
- The DBH 5913 has a 120 mm shaft diameter, 150 mm housing diameter and 12.00 mm height. These match designation 5913; confirm them against the manufacturer's data sheet when quoting.
- Where is this radial shaft seal typically used?
- It is found in gearboxes, pumps, electric motors and transmission equipment where oil or grease must be retained and contaminants excluded. Its Lz single-lip, spring-loaded design suits rotating shafts under normal conditions.
- How do I request a quote or an equivalent?
- Send the code 5913 or the seal dimensions via WhatsApp or email. MR Industrial Accessories will reply promptly with a quote and can suggest equivalents if needed.