DBH 5475Pol radial shaft seal — 52 x 72 x 12
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5475Pol 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 5475Pol and any equivalents.
The DBH 5475Pol is a radial lip seal. It closes off the gap where a shaft turns inside a housing, keeping oil or grease in and keeping dust, water and particles out. With an Mx design and a 52 mm shaft, 72 mm housing and 12.00 mm height, it suits transmission and rotating equipment found throughout a plant.
In the DBH range this seal carries the reference 5475Pol. Read the three figures as shaft diameter d = 52 mm, housing bore D = 72 mm and height h = 12.00 mm. The Mx designation describes how the lip and the metal case are built. The case is pressed into the housing while the lip rides against the turning shaft.
You will find seals like this one in gearboxes, pumps, electric motors, rollers and other transmission assemblies where a shaft rotates and lubricant has to stay put. In dusty or wet areas the seal also works as a barrier, since it keeps contaminants from reaching the bearing cavity.
Before fitting, check that the shaft and bore measure what the product page states and that the shaft surface is free of burrs, scratches or grooves. Coat the lip with lubricant, then seat the seal squarely and press it in without hammering the edge. A deep wear track on the shaft is a reason to look at a different design.
To get a quote on the 5475Pol, send the shaft, housing and height measurements along with the fluid handled and the operating temperature. We then check options in the DBH line and other brands MR supplies, and confirm which one fits your housing without machining it.
MR supplies the DBH brand, so this oil seal and the rest of the seal line can be quoted together. Message us on WhatsApp with the part number and dimensions and we will get back to you.
DBH is a brand MR supplies, so this oil seal and the rest of the seal line can be quoted together. Message us on WhatsApp with the part number and dimensions and we will get back to you.
Dimensions
- Shaft (d)
- 52mm
- Housing bore (D)
- 72mm
- Height (h)
- 12.00mm
- Design
- Mx
Frequently asked questions
- What size is the DBH 5475Pol oil seal?
- Shaft 52 mm, housing 72 mm and height 12.00 mm, in Mx design. Confirm these figures against the actual shaft and bore before fitting.
- Does it hold both grease and oil?
- Yes. It is a radial lip seal, so it retains lubricant and restricts dust and water entry at the same time. The lip compound depends on the fluid and the working temperature, so include both when you inquire.
- How do I ask for an equivalent?
- Send the 5475Pol part number plus the shaft, housing and height dimensions by WhatsApp. We then review alternatives in the DBH line and among the brands MR supplies and confirm the closest match.