DBH 8947 radial shaft seal — 62 x 85 x 10

DBH 8947 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 8947 and any equivalents.

Part number 8947 from DBH is a radial shaft seal built to keep lubricant inside and contaminants outside equipment that runs on rotating shafts. Its size class is 62x85x10 mm, so it fits assemblies where the shaft measures 62.00 mm, the housing bore 85.00 mm and the seal height 10.00 mm. MR Industrial Accessories supplies this brand and can help you confirm the right seal for the job.

The designation breaks down into three values: shaft 62.00 mm (d), housing 85.00 mm (D) and height 10.00 mm (h). The Lx configuration pairs a sealing lip with a spring that keeps pressure against the shaft surface. In service, the lip holds oil or grease in place while dust and water are kept out of the bearing area.

Typical installations include gearboxes, centrifugal pumps, electric motors, compressors and belt or chain drives. The same seal appears on road and agricultural machinery and on process lines where a shaft turns inside a housing. Because it is a wear part, replacement is due once lubricant starts leaking or the assembly begins to make unusual noise.

Installation calls for clean, burr-free surfaces on both the shaft and the housing. Coat the lip with the oil or grease used in the application before pressing the seal in. Seat it squarely with a tube or press that contacts only the outer ring, never the lip. Where the shaft is already worn, a repair sleeve is worth considering.

For an equivalent, send part number 8947 along with your shaft and housing dimensions. Depending on the space available, we can also check other brands or lip configurations. Quotes are handled by part number through WhatsApp or email, and the team can suggest equivalents and help with selection.