DBH 1267Vit radial shaft seal — 11.75 x 32.4 x 7.6/11.4

DBH 1267Vit 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 1267Vit and any equivalents.

The DBH 1267Vit is a radial shaft seal built for rotating shafts measuring 11.75 mm in diameter. It keeps lubricant inside the assembly and keeps dust, water and particles out, which matters in tight spots where there is little room along the axis. The outer diameter is 32.40 mm and the height is stepped at 7.60/11.40 mm, so it seats in a housing or cover that has a shoulder. Equipment running at moderate speeds and depending on a dependable barrier against contamination commonly uses this type of seal.

The designation 1267Vit belongs to the DBH line. Reading the size off the code: shaft 11.75 mm, housing bore 32.40 mm, height 7.60/11.40 mm. The A 420 design is a double-lip version with a spring, which is what gives it extra sealing performance in dirty conditions. Because the height is stepped, the seal mounts into a bore with an internal shoulder, and the outer lip sits protected in that recess. The elastomer body and the internal spring work together to hold steady contact against the shaft.

You will find this seal in small centrifugal pumps, low-power electric motors, gearboxes, compressors and transmission equipment. Machine tools, irrigation systems and process equipment also use it wherever oil or grease must stay contained. Its compact size suits assemblies with limited radial space that still need reliable sealing against dust and moisture. Like any seal, it is a wear part and should be replaced as soon as leakage appears.

When selecting this seal, check that the shaft diameter falls within the recommended tolerance and that the housing has the right diameter and depth for the stepped height. Lubricate the lip with the same oil or grease the equipment uses before installation, keep the spring from being knocked out of place, and confirm the shaft is free of burrs and scratches. Peripheral speed and operating temperature need to stay within the material limits, which are confirmed against the manufacturer's data sheet. Careful installation extends the service life of the seal.

If you need an equivalent, send the code 1267Vit or the current dimensions by WhatsApp. At MR Industrial Accessories we cross-check the designation against the catalogue and offer alternatives from the same brand or from other lines we carry. We can also advise you when the housing has a different shoulder or the shaft shows wear. The goal is to help you find the part that best fits your equipment.