DBH 5048 radial shaft seal — 46 x 75.28 x 6.35
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5048 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 5048 and any equivalents.
The DBH 5048 is a radial shaft seal built to keep lubricant in and contaminants out of rotating equipment. Its dimensions are 46 mm for the shaft, 75.28 mm for the housing bore and 6.35 mm for the height. The Lt profile and elastomer construction make it a common choice for gearboxes, pumps and electric motors. MR Industrial Accessories supplies this brand and helps you match the seal to your application.
This seal uses a single lip with a spring, identified by the Lt designation. The lip rides against the shaft to retain oil or grease, while the metal case holds the seal firmly in the housing. The elastomer is compatible with mineral oils and greases, so it suits many standard industrial drives. The 46 mm shaft size, 75.28 mm bore and 6.35 mm height follow common metric sealing practice.
You will find the DBH 5048 on transmission shafts, gearbox inputs and outputs, centrifugal pump shafts, electric motor shafts and conveyor rollers. In these positions it stops lubricant from escaping and blocks dust, water and particles from reaching the bearings. When equipment runs in dirty or damp conditions, this sealing function is what keeps bearings from failing early.
Installation calls for a shaft with the correct surface hardness and a controlled finish, plus a clean housing without burrs. Before pressing the seal in, coat the lip with the same oil used in the machine. Press it in straight so the lip is not damaged. When you choose a replacement, check the rotation speed, the operating temperature and whether the elastomer can handle the fluid being sealed.
If you need a different size or a close alternative, send a message on WhatsApp. The team can search for a seal with other dimensions or from a different brand that fits your equipment. To make the inquiry faster, have the code 5048 and your shaft and housing dimensions ready. Technical support is available to help you pick the best option for your working conditions.
MR Industrial Accessories carries the DBH brand within its seals and oil seals line. If this item is not exactly what you need, send the code or dimensions on WhatsApp and the team will quote an alternative. They also advise on selecting the right seal for your equipment.
Dimensions
- Shaft (d)
- 46mm
- Housing bore (D)
- 75.28mm
- Height (h)
- 6.35mm
- Design
- Lt
Frequently asked questions
- What are the dimensions of the DBH 5048 seal?
- The DBH 5048 seal has a 46 mm shaft diameter, a 75.28 mm housing diameter and a 6.35 mm height. These are standard dimensions for 46 mm shafts. If you need to confirm compatibility with your equipment, ask on WhatsApp.
- What applications is this seal suitable for?
- It is used on rotating shafts in gearboxes, pumps, motors and conveyor rollers. The Lt design and elastomer resist oils and greases, preventing leaks and keeping contaminants out. It works in environments with moderate dust or moisture.
- How do I request a quote or an equivalent?
- Write on WhatsApp with the code 5048 or the dimensions of your seal. The team will quote the DBH 5048 or look for a compatible alternative. You can also ask about other brands. Replies are prompt.