DBH 1272Vit radial shaft seal — 50 x 68 x 9/14

DBH 1272Vit 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 1272Vit and any equivalents.

The DBH 1272Vit is a radial shaft seal that keeps oil and grease where they belong and keeps dust and water out of equipment with a rotating shaft. It presses into the housing and its flexible lip rides on the shaft. The A 109-R H design pairs a main sealing lip with a dust lip, so it holds up in areas with moderate contamination. Treat it as a wear part: replace it when you see lubricant escaping or contaminants getting in.

The seal's dimensions are shaft 50 mm, housing 68 mm and overall height 9.00/14.00 mm. The two height figures tell you the body is 9 mm and the dust lip adds up to 14 mm. In the A 109-R H design, the main lip does the sealing and an auxiliary lip provides exclusion; the sealing lip faces the lubricant. The 1272Vit code pins down this particular size and shape in the DBH line.

You will find it in gearboxes, pumps, electric motors, transmission shafts and process equipment where rotation and lubricant need to be contained. It also suits applications exposed to dust or wash water, where the dust lip acts as an extra barrier. Maintenance teams commonly replace it during scheduled service or when a repair requires the assembly to be taken apart.

When selecting, match the shaft and housing diameters to the values above. The shaft should be within tolerance, free of splines and wear, and the housing clean with no burrs. Lubricate the lip with the same oil or grease the equipment uses, avoid impacts, and make sure the dust lip faces the dirty side. If the shaft has a wear groove, a seal with the lip in a different position may be worth considering.

To get a quote for the 1272Vit code or the 50 x 68 x 9/14 mm size, send us a message on WhatsApp. A photo of the old seal, the code stamped on it, or caliper readings all work. We compare the options and confirm which one fits your equipment.

DBH is one of the brands we supply. If you need help with installation or want to verify the size before asking for a quote, message us on WhatsApp with the 1272Vit code and we will send the technical information.