DBH 6674 radial shaft seal — 17 x 30 x 6

DBH 6674 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 6674 and any equivalents.

For rotating shafts that need a 17 mm seat, a 30 mm bore and a 6 mm width, the DBH 6674 radial shaft seal keeps lubricant where it belongs and blocks dust, water and other contaminants. You will find it in gearboxes, pumps, motors and other power transmission assemblies. MR Industrial Accessories supplies this brand and can help you confirm the correct seal for your equipment.

The 6674 is a radial shaft seal from DBH. Its working dimensions are a 17 mm shaft, a 30 mm housing bore and a 6.00 mm height. The A 115 design is a single lip with a spring, which suits rotating shafts. The lip contacts the shaft while the outer case seats in the housing, so the seal works in both directions. It is a common replacement item wherever oil or grease has to stay in and bearings have to stay protected.

You will typically find this seal in gearboxes, centrifugal pumps, electric motors, compressors and belt or chain drives. It also appears in machine tools, industrial washing equipment and similar assemblies that pair a 17 mm shaft with a 30 mm housing. The compact size fits tight spaces, and the A 115 design handles continuous rotation with permanent lubrication.

Installation is straightforward if you prepare the surfaces first. Make sure the shaft and housing are clean and free of burrs or scratches. Coat the lip with the same oil or grease used in the equipment before you insert the seal. Press evenly on the metal case, never on the lip. If the shaft is worn, look at another size or a seal with an auxiliary lip. Speed, temperature and the fluid being retained all affect the choice, so ask us if anything is unclear.

If you need a seal equivalent to the 6674, send the code and your shaft and housing dimensions by WhatsApp. We can suggest alternatives from other brands or configurations in the same radial seal category. We also help you match the lip design to the fluid and working conditions. MR Industrial Accessories supplies the DBH brand and works with power transmission and industrial sealing every day.

To request a quote for the DBH 6674 oil seal, send the code by WhatsApp to MR Industrial Accessories. We will reply promptly with compatible options for your equipment. We also manufacture split plummer block housings, ANSI roller chains and sheaves, and we distribute bearings, bushings, lubricants and mounting tools to customers in the United States, Canada, Mexico and South America.