DBH 1119 radial shaft seal — 34 x 54 x 9/15

DBH 1119 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 1119 and any equivalents.

For rotating shafts, the DBH 1119 oil seal keeps lubricant in and contaminants out. It measures 34 mm at the shaft, 54 mm at the housing, and 9/15 mm in height, so it fits gearboxes, pumps, and transmission equipment where axial room is tight. MR Industrial Accessories supplies this brand and can guide you to the correct seal for your setup.

The DBH 1119 has a 34 mm shaft diameter, a 54 mm housing diameter, and a 9/15 mm height. Its A 109-R H design is a single lip with a spring, made to hold oil or grease on rotating shafts. The dual height of 9/15 mm means it can sit in cavities of different depths while still sealing. As a wear part, it should be replaced when lubricant starts leaking or dust gets in.

You will find this seal in gearboxes, centrifugal pumps, electric motors, transmission shafts, and agricultural or industrial machinery. It also works where dust, water, or chips are present, since the lip blocks those agents from reaching the bearings and shortening their life. For the lip to seal properly and not wear too fast, the shaft must have the right hardness and surface finish.

During installation, check the shaft for burrs or marks and lubricate the lip before sliding it on. Put the seal in with the lip facing the lubricant and the back facing the environment. Use a tube or socket that matches the outer ring diameter and tap only on the outer ring, never on the lip. If the housing has a chamfer, follow its angle so the seal is not damaged. After installation, confirm it turns freely and sits straight.

To quote part number 1119, send the dimensions of your old seal: shaft diameter, housing diameter, and height. A photo of the part and the housing also helps. With that information, we look for an equivalent in DBH or another brand we carry, always respecting the manufacturer's tolerances. If there is room, we can consider a seal with a different height or an alternative design that does the same job.

MR Industrial Accessories offers the DBH brand as part of its seals and oil seals line. To request a quote for the 1119 seal or ask about another size, message us on WhatsApp with the part number or dimensions. We will reply with the options that best fit your equipment.