DBH 9640Vit radial shaft seal — 38 x 50 x 8

DBH 9640Vit 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 9640Vit and any equivalents.

The DBH 9640Vit is a radial shaft seal built to keep lubricant in and contaminants out of rotating equipment. Its dimensions are 38 mm for the shaft, 50 mm for the housing bore and 8.00 mm for the height, and it follows the A 156-R design. MR Industrial Accessories supplies this brand and can help you match the seal to your application.

This seal uses a metal case with an elastomeric sealing lip and an internal spring that keeps pressure on the shaft. The A 156-R design is a standard lip seal configuration. You will find it in gearboxes, centrifugal pumps, electric motors, speed reducers, transmission shafts and other power transmission equipment where a shaft turns inside a housing and oil or grease must stay contained while dust, water and particles are kept out. It also protects bearings from premature wear.

When replacing a seal, clean the shaft and remove any burrs or nicks. Check that the sealing surface has the correct roughness. Apply a light film of the same oil or grease used in the application to the lip before installation. Press the seal in squarely, using a tube or press that contacts only the outer diameter, and avoid hitting the lip. If the housing has a shoulder, set the depth so the lip does not run on a worn groove. Contact MR if you need guidance.

To request a quote, send the code 9640Vit or the dimensions of your current seal: shaft diameter, housing bore and height. We can also look for equivalents in other brands or series. The more details you provide about the fluid, temperature, speed and application, the better we can assist. Reach us on WhatsApp or by email and we will respond promptly.

MR Industrial Accessories carries the DBH brand as part of its seals and oil seals line. If this seal does not match your needs, send us the code or dimensions and we will help you find the right replacement. We handle technical inquiries and quotes via WhatsApp so you can complete your order without difficulty.