DBH 1104 radial shaft seal — 107.95 x 152.63 x 24.66
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 1104 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 1104 and any equivalents.
The DBH 1104 is a radial shaft seal that keeps oil or grease contained where a rotating shaft passes through a housing. It carries the code 1104 and the design designation A 222, and its three working dimensions are shaft 107.95 mm, housing 152.63 mm and height 24.66 mm. MR Industrial Accessories supplies this brand and can help you match the seal to your equipment.
Reading the reference is straightforward. The 1104 code identifies the size within the DBH line, while A 222 describes how the seal is built: a metal case with a sealing lip. The case sits in the housing bore with an interference fit, and the lip rides against the shaft under light radial pressure, which is what holds the lubricant in and keeps dust and water out.
You will find this seal in gearboxes, reducers, centrifugal pumps, electric motors and other power transmission assemblies. In those positions it protects bearings and gears from lubricant loss and from contamination entering along the shaft. It suits shafts turning at moderate speeds where the operating temperature stays fairly steady.
Installation calls for a clean bore and shaft with no burrs or nicks. Coat the lip with the same oil the equipment uses, then seat the seal square to the shaft and press it in without hitting the lip directly. Peripheral speed, internal pressure and the lubricant in service all affect seal selection. A worn shaft may call for a version with an auxiliary lip, so measure the old part before ordering.
If you are replacing a seal and want an alternative, send code 1104 or the three dimensions of the seal you are removing. Our team can propose equivalents from the same brand or from other lines we carry, keeping the lip design and material in mind. A photo of the seal and the housing helps us confirm the lip type.
To request a quote for the DBH 1104, message us on WhatsApp with the code or the dimensions. We answer promptly and can also assist with choosing the right seal for your application.
Dimensions
- Shaft (d)
- 107.95mm
- Housing bore (D)
- 152.63mm
- Height (h)
- 24.66mm
- Design
- A 222
Frequently asked questions
- What size is the DBH 1104 seal?
- It measures 107.95 mm at the shaft, 152.63 mm at the housing and 24.66 mm in height, with design A 222. Confirm these values against the part you are replacing before installation.
- How do I ask for an equivalent to the 1104 seal?
- Send code 1104 or the shaft, housing and height dimensions by WhatsApp. With that information we look for a compatible option in the same brand or another line we supply, matching the lip type and material.
- Where is this radial shaft seal used?
- It fits gearboxes, pumps, motors and transmission equipment, where it retains oil and blocks dust or water. It works on rotating shafts at moderate speeds and stable temperatures when the dimensions match the housing.