DBH 9816Vit radial shaft seal — 70 x 88 x 8

DBH 9816Vit 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 9816Vit and any equivalents.

The DBH 9816Vit is a radial shaft seal that keeps oil or grease where it belongs: inside the assembly, between a turning shaft and its housing. Its designation 9816Vit corresponds to a seal with a 70 mm shaft diameter, an 88 mm housing bore and an 8 mm height, built to the Mx-R AH design. Gearboxes, pumps and power transmission units rely on this kind of seal to hold lubricant in and keep dust and water out. MR Industrial Accessories supplies it within its seals and oil seals range.

Reading the code helps when you are matching a replacement. The 9816Vit designation identifies the size family, and the three figures you need to confirm before ordering are: shaft 70.00 mm (d), housing 88.00 mm (D) and height 8.00 mm (h). The Mx-R AH reference describes how the lip and the metal case are shaped. Construction is a single lip in elastomer with a metal reinforcement, press-fitted into the bore so the lip rides on the shaft with slight interference, which is what makes it suitable for continuous running against lubricant.

You will find this size on reducer output shafts, centrifugal pumps, electric motors, fans, mixers and conveyor lines. A 70 mm shaft is common on medium-sized equipment, so the seal turns up in a wide range of power transmission assemblies. Whichever the machine, the job is the same: hold the oil or grease in, and block dust, chips and water from working their way into the bearing area.

Before ordering, measure the actual shaft and housing and compare them with the three dimensions above. The shaft surface should be ground and free of burrs, and the bore clean and undistorted. Lubricating the lip before pressing the seal in helps, and a proper installation sleeve keeps the lip from folding back on itself. On equipment running at high peripheral speed or temperature, it is worth reviewing the lip compound and the lubricant being used.

If you need a cross-reference, send the code 9816Vit together with the shaft, housing and height measurements, and a photo of the old seal if you have one. Our team checks the DBH line and other compatible options, and can point you to a design with an extra lip or a different compound for your operating conditions. The more detail you provide, the quicker we can confirm the right match. Quotes are handled by WhatsApp or email.

DBH is one of the brands MR Industrial Accessories carries in its seals and oil seals line. Send the DBH 9816Vit code and its dimensions through WhatsApp or email and our team will come back with the corresponding reference and quote details.