DBH 9102 radial shaft seal — 27 x 43 x 7

DBH 9102 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 9102 and any equivalents.

The DBH 9102 is a single-lip radial shaft seal with an Lx design, sized for a 27 mm shaft, a 43 mm housing and a 7 mm height. It keeps oil or grease inside gearboxes, pumps, motors and transmission equipment while blocking dust and water. The Lx configuration pairs a main sealing lip with a secondary dust lip, which suits moderately dirty environments.

This seal is built around an outer metal ring that carries both lips. The main lip retains lubricant, and the secondary lip excludes contaminants. A internal spring holds steady contact pressure against the shaft, and the lip elastomer is formulated to handle mineral oils and greases used in industrial service. The dimensions are shaft 27 mm, housing 43 mm and height 7.00 mm, making it a direct replacement where those standard sizes are required.

You will find the DBH 9102 in gearboxes, speed reducers, centrifugal pumps, electric motors, compressors and transmission shafts. It also fits food, chemical and process equipment where lubricant containment and contaminant exclusion matter. Because the seal is compact, it is common on machines with shafts up to 27 mm, such as small agitators, conveyors and machine tools.

Selection starts with three checks: shaft diameter, housing diameter and available height. The shaft should sit within the recommended tolerance, have suitable surface roughness and be free of burrs. The housing needs an entry chamfer so the lip is not damaged during installation. Always lubricate the lip before fitting and use a proper assembly tool rather than direct blows. If the equipment runs at high peripheral speed or elevated temperatures, ask our technical team for guidance.

If you need an equivalent to the DBH 9102, send the complete part number, the shaft, housing and height dimensions, and a photo of the original part. We compare that data against the options in the brands we supply. We can also tell you whether the Lx design is the right choice or whether a different lip type or material should be evaluated.

To request a quote for the DBH 9102 oil seal, message us on WhatsApp and mention part number 9102. Our team will reply with the options and the data you need to complete the replacement. This seal is part of our line of seals and oil seals.