DBH 6386 radial shaft seal — 46 x 60.3 x 9.5

DBH 6386 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 6386 and any equivalents.

Part number 6386 belongs to the DBH line of radial shaft seals, a lip seal that keeps lubricant in and contamination out where a shaft turns inside a housing. Its three key measurements are 46 mm at the shaft, 60.30 mm at the housing bore and 9.50 mm in height, and it carries the Mt design designation. Pressed into the bore, the seal rides against the rotating shaft, which makes it a common sight in gearboxes, pumps and motors. MR Industrial Accessories supplies this brand and can help you match it to your equipment.

Reading the DBH 6386 code starts with the three figures that matter on the bench: shaft 46 mm, housing 60.30 mm, width 9.50 mm. The Mt marking refers to how the seal itself is built within the DBH range. An elastomer lip is bonded to a metal case, and that case supplies the rigidity needed to press the part into place. Because the section is only 9.50 mm tall, the seal fits where axial room is tight.

Seals of this type show up in gearboxes, centrifugal pumps, electric motors, compressors, spindles, and belt or chain drives. Two jobs are done at once: oil or grease stays where it belongs, and dust, water and particles stay outside. In equipment that vibrates or runs at moderate temperatures, the right seal helps hold bearings and shaft surfaces in service longer between repairs.

Fitting one correctly comes down to preparation. The shaft should have the proper hardness and surface finish, free of burrs or scratches that would score the lip. Coat the lip with the same lubricant the equipment uses before pushing the seal in. Keep the bore clean and undistorted, drive the part with a press or proper tool and even force on the outer case, never on the lip, and line shaft and housing up carefully. A worn shaft may call for a repair sleeve or a seal with an auxiliary lip.

When you need a replacement for the DBH 6386, the fastest route is to send the part number, the equipment brand and a photo of the old seal. From there we can look at other brands or series with the same dimensions and design type. If the mounting space allows, we can also point out variants with an extra lip or special materials for higher temperatures.

Send the DBH 6386 part number by WhatsApp or email and our team will reply promptly with the options that fit your equipment. Bearings, housings, chains and pulleys are also part of what we supply, so we can support the whole maintenance job.