DBH 6782 radial shaft seal — 105 x 130 x 16

DBH 6782 is a reference of radial shaft seal, within Seals. Request a quote for 6782 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6782 radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Its dimensions of 105 mm shaft diameter, 130 mm housing diameter and 16 mm height place it in medium and large equipment. It is used in gearboxes, pumps, electric motors and continuous process machinery.

This item is a radial shaft seal from the DBH brand, identified with the code 6782. Its dimensions are 105 mm shaft diameter (d), 130 mm housing diameter (D) and 16.00 mm height (h). The Lx design corresponds to a single-lip configuration with a spring, designed for rotating shafts with permanent lubrication. The elastomeric lip seats on the shaft and the spring maintains contact pressure to compensate for normal wear.

Seals of this size are found in equipment where the shaft rotates continuously and there is a risk of oil leakage or external contamination. Typical applications: gearboxes, centrifugal pumps, electric motors, speed reducers, mixers and conveyors. They are also used in agricultural and road machinery, where dust and mud demand reliable sealing on the shaft.

To mount a seal, verify that the housing is clean, free of burrs and marks, and that the shaft shows no wear or grooves in the contact area. The lip is lubricated before inserting it and is pressed in with a tube of suitable diameter, never with direct blows. Selection depends on shaft speed, working temperature and the type of lubricant; if in doubt, it is best to consult the manufacturer's data sheet.

To quote an equivalent seal, send us the code 6782, the shaft, housing and height dimensions, and a photo of the housing. With that data we review alternatives within the DBH line or other brands we carry. We can also advise you if the shaft is worn and it is worth evaluating a seal with greater height or a repair sleeve.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and radial shaft seals. Send the code 6782 by WhatsApp and we will reply with the quote.