DBH 8422Vit radial shaft seal — 32 x 47 x 10

DBH 8422Vit 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 8422Vit and any equivalents.

For rotating shafts that need reliable separation between lubricant and the outside environment, the DBH 8422Vit oil seal is a radial shaft seal built for a 32.00 mm shaft, a 47.00 mm housing bore and a 10.00 mm height. Its Lx-Bidi lip configuration is designed to seal in both directions of rotation. MR Industrial Accessories supplies this brand and helps maintenance and purchasing teams identify the correct seal for their equipment.

The 8422Vit code identifies a DBH radial shaft seal. Read the dimensions in order: shaft 32.00 mm, housing bore 47.00 mm, width 10.00 mm. The Lx-Bidi designation refers to a lip that holds sealing action regardless of which way the shaft turns, which is useful when rotation reverses or pressure alternates. An elastomeric lip does the sealing, while a metal outer case allows the seal to be pressed into the housing.

This seal is commonly found in gearboxes, centrifugal pumps, electric motors, spindles and power transmission equipment. The job is always the same: keep oil or grease inside and keep dust, water and particles out. The 10 mm width suits medium-sized assemblies where radial space is tight and the housing depth matches that dimension.

Before installation, verify shaft hardness and surface finish, and remove any burrs or marks that could harm the lip. Apply the same oil or grease used in the machine to the lip. The housing bore must be clean and undistorted. Press the seal in squarely and with even force until it seats fully. For shafts that reverse direction, the Lx-Bidi lip is the appropriate choice. In high-speed or high-temperature service, ask about a variant made from a more resistant material.

To quote an equivalent, send code 8422Vit or the three dimensions: shaft, housing bore and height. We can also cross-reference close standard sizes while respecting housing tolerances. MR works with leading brands. Send your request by WhatsApp or email and the team will reply promptly with the best-fitting alternative and help you choose.

MR Industrial Accessories is based in Miami, Florida, and serves customers throughout the United States and in several Latin American countries. If the size is uncertain, send a photo of the old part or caliper readings. The team can suggest equivalents and assist with selection.