DBH 9798 radial shaft seal — 35 x 48 x 10.5
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9798 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 9798 and any equivalents.
A radial shaft seal from DBH, the 9798 keeps lubricant where it belongs and keeps dust, water and particles out of bearing housings, pumps and gearboxes. The size it covers is a common one in industrial equipment: 35 mm at the shaft, 48 mm at the housing and 10.50 mm in height. The Lx designation tells you it is a single-lip seal with a metal case, pressed into the housing rather than glued.
Reading the code is straightforward. The number 9798 identifies this seal; the three figures that follow in the catalog describe the space it fills. Shaft 35 mm, housing 48 mm, width 10.50 mm. The lip runs against a ground shaft surface and the metal body seats under pressure in the housing bore, so in most assemblies no adhesive is needed.
You will find this size in gearboxes, centrifugal pumps, electric motors, conveyor rollers and other power transmission equipment. Whatever the machine, the job is the same: hold oil or grease inside and keep contaminants out. Treat it as a wear part and renew it whenever the assembly comes apart.
Installation decides how long the seal lasts. Confirm the shaft diameter sits within the recommended tolerance and that the sealing surface is free of scratches or pitting. The housing bore must be clean and deburred. Lubricate the lip, then drive the seal in with a support tube that presses on the metal edge, never on the lip. A shaft with play or corrosion will leak even behind a new seal.
If you want an equivalent from another brand, the code 9798 or the dimensions 35 x 48 x 10.50 are enough for us to search our line of seals and oil seals. We can also confirm whether a double-lip version or a different material exists, or whether the mounting space accepts another height.
Send the code or the dimensions by WhatsApp or email and the team will reply promptly with the options that suit your equipment. A photo of the old seal helps as well.
Dimensions
- Shaft (d)
- 35mm
- Housing bore (D)
- 48mm
- Height (h)
- 10.50mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 9798 oil seal?
- Shaft 35 mm, housing 48 mm, height 10.50 mm. These are the nominal figures in the designation. If your shaft or bore differs even slightly, verify before installing.
- What type of equipment is this oil seal for?
- Gearboxes, pumps, electric motors and conveyor rollers are typical. It retains lubricant and blocks contaminants. Check the shaft and housing condition before replacing it.
- How do I request a quote or an equivalent?
- Send the code 9798 or the dimensions 35 x 48 x 10.50 by WhatsApp or email. With that data we can quote this seal or suggest a compatible alternative. A photo of the old seal also helps.