Radial shaft seal DBH 9677Vit — 33.00 x 43.00 x 6.00

DBH 9677Vit is a radial shaft seal reference, within Seals. Request a quote for 9677Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9677Vit radial shaft seal is a lip seal that stops oil or grease from escaping at the point where a shaft passes through a housing. With 33 mm shaft diameter, 43 mm housing and 6 mm height, and A 156-R design, it is used in gearboxes, pumps, electric motors and transmission equipment to retain lubricant and block the entry of dust and water. MR Accesorios Industriales supplies this official brand and quotes it on WhatsApp.

This item is a DBH 9677Vit radial shaft seal, identified by the designation code 9677Vit. Its dimensions are 33.00 mm shaft diameter, 43.00 mm housing diameter and 6.00 mm height, and it corresponds to the A 156-R design. It is a lip seal with a metal body and elastomer that is press-fitted into the housing and rests its lip on the rotating shaft. The A 156-R design defines the geometry of the lip and the body for that size range.

Typical applications for a seal of these dimensions appear in gearboxes, reducers, centrifugal pumps, electric motors, compressors and power transmission equipment. In all those cases it performs the same function: keeping the lubricant inside the assembly and preventing contaminants such as dust, chips or water from entering. It is also used on fan, mixer and conveyor shafts, where the seal works alongside bearings and bushings.

To select it correctly, check that the shaft diameter, housing diameter and height match the dimensions of the original part. Check the condition of the shaft surface: wear or a groove in the lip contact area causes leaks even if the seal is new. When installing it, lubricate the lip, seat the seal perpendicular to the shaft and tap on the outer edge with a suitable tube or shim, never on the lip. If the shaft is damaged, consider a wear sleeve.

If you cannot find the code 9677Vit or you need a nearby size, send us the shaft, housing and height dimensions along with a photo of the old seal. With that data we look for the equivalent in DBH or in another brand we supply. We can also verify the A 156-R design against the manufacturer's data sheet to confirm that the lip and body geometry is correct for your equipment.

MR Accesorios Industriales has more than 80 years in the industry and supplies seals and radial shaft seals in different brands and sizes. If you want to request a quote for the DBH 9677Vit or ask about an equivalent, write to us on WhatsApp with the code and dimensions. We reply with the available alternative and replacement options.