DBH 5090Sil radial shaft seal — 19 x 32 x 7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5090Sil 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 5090Sil and any equivalents.
The DBH 5090Sil is a radial shaft seal with a single lip and a metal outer case, identified by the Lx designation. It keeps oil or grease inside rotating equipment while blocking dust and water. The seal presses into the housing and rides on the shaft, making it a common replacement item in gearboxes, pumps, motors and power transmission assemblies.
The size code breaks down as shaft 19 mm, housing bore 32 mm and width 7.00 mm. In the DBH line, 5090Sil points to both the dimensions and the construction type, while Lx tells you the seal has one sealing lip and a metal body, with no spring shown in the designation. These tolerances are standard for this kind of radial seal.
Typical installations include gearboxes, electric motors, centrifugal pumps, compressors, mixers and conveyors. The seal also shows up in automotive and agricultural equipment such as steering boxes and implement shafts. Its job is to hold lubricant in and keep contaminants out, which protects the bearings and cuts unplanned maintenance.
Before pressing the seal in, inspect the shaft for burrs or scratches and confirm the sealing surface is smooth. Coat the lip with the same oil or grease used in the machine. The housing bore must be clean and undistorted, and an installation tube should press on the metal case, never on the lip. If the shaft is worn, a seal with a secondary lip may be the better choice. Speed, temperature and the fluid being retained all affect selection.
For an equivalent, send code 5090Sil or the shaft, housing and width dimensions. We can also check alternatives from other brands or with a similar design when the application allows. Details such as fluid type, operating temperature and speed help us point you to the right option.
MR Industrial Accessories LLC includes this brand in its seals and oil seals range. Message code 5090Sil on WhatsApp and we will reply with a quote and possible alternative sizes.
Dimensions
- Shaft (d)
- 19mm
- Housing bore (D)
- 32mm
- Height (h)
- 7.00mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 5090Sil oil seal?
- Shaft 19 mm, housing 32 mm, width 7.00 mm. The Lx design means a single sealing lip with a metal case. Always confirm against the manufacturer's data sheet before installation.
- How do I request a quote for this oil seal?
- Send code 5090Sil or the dimensions 19x32x7 mm on WhatsApp. We will quote and check equivalent sizes if needed. Sharing the application helps us guide you.
- What does the Lx design mean in this oil seal?
- Lx identifies a radial shaft seal with one sealing lip and a metal body, without an additional spring in the designation. It suits general oil or grease retention. For severe conditions, consider other variants.