DBH 6710Sil radial shaft seal — 25 x 35 x 7

DBH 6710Sil 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 6710Sil and any equivalents.

The DBH 6710Sil is a radial shaft seal built to hold lubricant in and keep dust, water and other contaminants out of rotating shafts. It measures 25 mm at the shaft, 35 mm at the housing bore and 7.00 mm in height, and its Lx design uses a sealing lip with a spring. Gearboxes, pumps, motors and general industrial equipment are the usual homes for this size. MR Industrial Accessories supplies the DBH line and can help you confirm the right seal for the job.

Reading the code and dimensions together is the quickest way to confirm a match. The designation 6710Sil identifies this DBH seal, while the three figures describe the fit: shaft 25 mm, housing bore 35 mm, height 7.00 mm. The Lx designation tells you the seal has a spring-loaded lip, the configuration used on rotating shafts. When these values line up with the housing and shaft in front of you, the seal drops into a standard bore and restores the tightness of the assembly after a worn seal is pulled.

You will find this seal in gearboxes, centrifugal pumps, electric motors, compressors and the bearing positions of transmission equipment. Its job is twofold: stop oil or grease from escaping, and block dust, water and particles from reaching the bearings. Agricultural machinery, production lines and other industrial equipment running at moderate speeds are common places to find it.

Selection comes down to matching the equipment. Confirm the shaft and housing dimensions first, and check that the shaft surface is ground and free of splines, since a rough or keyed surface can damage the lip. Lubricate the lip with the same oil or grease used in the application before pressing the seal in, and keep the spring facing the fluid you want to retain. A worn housing bore may call for a seal with a sleeve or a repaired seat.

If you are chasing an equivalent, send the code 6710Sil or the current dimensions. We can look for alternatives in other brands or series as long as the dimensions and the design type stay the same, and we can also identify a seal from a sample or from the equipment data sheet. Reach the team on WhatsApp or by email with the part number and you will get a prompt reply.