DBH 1318 radial shaft seal
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 1318 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 1318 and any equivalents.
When a rotating assembly calls for a seal that fits a 180 mm housing with only 15 mm of axial room, the DBH 1318 is one of the options we handle. It is a radial shaft seal built to design A 378, so the lip and body follow that specific configuration. Use the manufacturer's figures as your starting point, then confirm them against the actual shaft and housing before you install anything.
The published dimensions for this seal are a 0 mm shaft diameter, a 180 mm housing diameter and a 15 mm height. Those numbers come from the manufacturer's data sheet, and they should always be checked against the bore and the shaft in front of you. Design A 378 describes how the lip and body are arranged, which matters when you are working out how the seal seats in the housing.
You will find this style of seal in gearboxes, pumps, electric motors, rollers and similar rotating equipment. Its job is to hold lubricant in and keep dust and moisture out, which also protects the bearings nearby. General industrial machinery with large-diameter shafts and standard housings is where it tends to show up.
Selection comes down to a few working conditions: rotation speed, operating temperature, the lubricant in use and any differential pressure. Design A 378 may call for a particular lip orientation during assembly. Clean the shaft and remove burrs first, lubricate the lip before pressing it in, and if the shaft surface is worn, look at a wear sleeve as an option.
If your measurements differ or you want an equivalent from another brand, send the details our way. Share the original part number, the shaft and housing dimensions and the conditions the equipment runs under, and we can suggest alternatives and help you choose.
MR Industrial Accessories LLC supplies the DBH brand within its seals and oil seals range. Send part number 1318 by WhatsApp or email and our team will get back to you promptly.
Dimensions
- Shaft (d)
- 0mm
- Housing bore (D)
- 180mm
- Height (h)
- 15.00mm
- Design
- A 378
Frequently asked questions
- What are the dimensions of the DBH 1318 oil seal?
- The manufacturer's data sheet lists a 0 mm shaft diameter, a 180 mm housing diameter and a 15 mm height. Confirm these against your equipment before ordering.
- Where is this oil seal typically used?
- In rotating equipment such as gearboxes, pumps and motors, where it retains lubricant and keeps contaminants out. It suits large-diameter shafts and standard 180 mm housings.
- How do I get a quote or an equivalent?
- Send part number 1318 and your equipment measurements by WhatsApp or email. We will quote the DBH seal or look for an equivalent that fits your application.