DBH 8369/85 radial shaft seal — 22 x 31.95 x 3/6.5

DBH 8369/85 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 8369/85 and any equivalents.

For rotating shafts where space is tight, the DBH 8369/85 radial shaft seal keeps lubricant in and contaminants out. Its dimensions are 22 mm shaft, 31.95 mm housing, and a stepped height of 3.00/6.50 mm. The A 323 design features a single lip with a spring, making it suitable for gearboxes, pumps, electric motors, and power transmission equipment that require a dependable seal in a compact axial envelope.

This seal carries the DBH brand and the code 8369/85. The A 323 designation refers to a single-lip, spring-loaded configuration. The stepped height of 3.00/6.50 mm lets the seal sit in a cavity with a shoulder, which helps maintain uniform lip contact against the shaft.

You will find this seal in gearboxes, centrifugal pumps, low-power electric motors, spindles, and other power transmission assemblies. Its job is to hold oil or grease inside while blocking dust, water, and particles that can harm bearings and gears. As a preventive maintenance item, replacing it on schedule helps avoid leaks and premature wear.

Proper installation matters. Check that the shaft has the correct hardness and surface finish, free of burrs or marks that could cut the lip. Apply the same oil used in the equipment to the lip, then press the seal in with a tube that contacts only the outer diameter, never the lip. The 3.00/6.50 mm height requires a housing with a matching shoulder. If the shaft is worn, an auxiliary lip design may be a better choice.

To find an equivalent, send the code 8369/85 or the original seal dimensions—shaft, housing, and height—by WhatsApp. We can search for alternatives within the same series or from other brands we supply. Our team can also help you select the right lip design based on lubricant type, speed, and operating temperature.

DBH is one of the brands we offer, so you can ask about this seal and the rest of the seal line. Message us on WhatsApp with 8369/85 or your equipment dimensions for a quote. If you need guidance on installation or selection, our technical team is ready to help.