DBH 9546 radial shaft seal — 56 x 76 x 6/12

DBH 9546 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 9546 and any equivalents.

The DBH 9546 is a radial shaft seal built for rotating shafts. It keeps lubricant where it belongs, inside the housing, while blocking dust, water and particles that would otherwise reach bearings and gears. Its 56 mm shaft, 76 mm housing and 6.00/12.00 mm height suit equipment with limited axial room where the seal still has to perform reliably.

The 9546 designation and the A 197 design identify this seal. Reading the dimensions: shaft diameter (d) 56 mm, housing diameter (D) 76 mm, height (h) 6.00/12.00 mm. The A 197 design uses a single lip with a spring, which is the usual arrangement for rotating shafts. DBH is one of the brands MR supplies, and the seal is built to that brand's technical data.

You will find this seal on gearboxes, pumps, electric motors, transmission shafts and general industrial equipment. Its job is twofold: keep oil or grease from escaping and keep external contamination away from bearings and gears. Agricultural machinery, process equipment and power transmission systems are common places to find it, especially where axial space is tight.

Before mounting, check shaft hardness and roughness and confirm the housing is clean with no burrs. Lubricate the lip, then verify the 6.00/12.00 mm height matches the housing depth. When choosing a seal, rotation speed, operating temperature and the fluid being retained all matter. If any of these are unclear, ask us and we will help you work through it.

Need an equivalent? Send the 9546 code or the dimensions of the seal you are replacing. We can search other brands or series that match the same dimensional and functional requirements, and we will tell you what fits and what does not.

For a quote on the DBH 9546 or questions about other sizes, message the part number to MR Industrial Accessories. We come back with the technical information your application needs.