DBH 6414 radial shaft seal — 50 x 82.18 x 25.5

DBH 6414 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 6414 and any equivalents.

A radial shaft seal from the DBH line, the DBH 6414 keeps lubricant where it belongs and keeps dust, water and other particles out of a rotating assembly. Its three key measurements are a 50 mm shaft, an 82.18 mm housing bore and a 25.50 mm height, with the A 093 design defining the lip and metal case geometry. MR Industrial Accessories supplies this brand and can walk you through the selection if you are unsure which seal fits your equipment.

The number to look for on the part is 6414. Read the size string in the same order every time: shaft first at 50 mm, housing bore next at 82.18 mm, and height last at 25.50 mm. The A 093 reference tells you how the lip and the outer case are built. This is a single-lip seal for rotating shafts: the lip rides against the shaft surface while the case stays seated in the housing bore. Use it with oils and greases that are compatible with the lip elastomer.

You will find seals in this size range on gearboxes, pumps, electric motors, rollers and other power transmission equipment. The usual mounting point is where a shaft turns inside a housing and the lubricant has to stay contained while contaminants are kept out. Treat it as a wear part. Once the lip stiffens, splits or stops flexing, you start to see lubricant weeping out or dirt working its way in.

Before pressing a new seal in, confirm the shaft and bore are clean and free of burrs or scratches, and put a film of lubricant on the lip. Seat it square, without hammering that could distort the case. For replacement selection, weigh the three dimensions together with the lubricant type and the rotation speed. If the shaft shows a worn band where the lip ran, look at a repair option or a wear sleeve before the new seal goes in.

Need an equivalent? Send the code 6414 or the measurements taken from the seal you are removing. We can line it up against other designations in the same category and check whether a compatible option exists. Details help: dimensions, the equipment it serves, the lubricant and the operating conditions all narrow the answer. We can also review your case if the shaft or housing tolerances look unusual.

For a quote on the DBH 6414, message us on WhatsApp with the code or the dimensions. MR Industrial Accessories answers promptly with the options that suit your equipment. If anything about installation or selection is unclear, ask before you order.