DBH 6650 radial shaft seal — 22.22 x 34.92 x 6.35

DBH 6650 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 6650 and any equivalents.

The DBH 6650 is a radial shaft seal built to keep lubricant in and contaminants out where a shaft turns inside a housing. Its three key measurements are a 22.22 mm shaft diameter, a 34.92 mm housing bore and a 6.35 mm width, so it fits assemblies where axial room is limited. Maintenance teams commonly pull this seal from pumps, motors and gear reducers, where a sound sealing lip protects bearings and gearing from premature wear.

Reading the designation helps when you order. The 6650 code identifies the size, while the Mx design tells you this is a single-lip seal with a spring, intended for oil or grease lubrication. DBH is one of the seal lines MR Industrial Accessories supplies, so the part follows that manufacturer's specification.

You will find this seal in centrifugal pumps, small electric motors, speed reducers, gearboxes and other transmission equipment. In each case its job is the same: hold the lubricant where it belongs and block dust, moisture and process debris from reaching the bearing cavity. Agricultural machinery, process lines and general drive systems are typical homes for it.

Before fitting a replacement, clean the shaft and housing and check for burrs, nicks or a worn groove under the lip. Lubricate the sealing lip, then seat the seal square to the bore. Match the seal to the actual shaft and housing measurements, the lubricant in use, and the speed and temperature of the application. When the old seal shows hardening, cracking or leakage, install a new one of the same designation.

If you are working from a code rather than a drawing, send us 6650 or your measured dimensions and we will help you locate the right seal from our seals and oil seals range. MR Industrial Accessories also manufactures split plummer block housings, ANSI chains and sheaves, and supplies bearings, power transmission components and lubricants.

For a quote on the DBH 6650 or to check other sizes, reach our team by WhatsApp or email with the part number. We reply promptly and can suggest equivalents when the original is not the easiest option.