DBH 5315 radial shaft seal — 28 x 42 x 10

DBH 5315 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 5315 and any equivalents.

The DBH 5315 is a single-lip radial shaft seal built for rotating shafts. It keeps lubricant in and contaminants out, protecting bearings and gears from damage. With a 28 mm shaft diameter, 42 mm housing bore and 10 mm height, it is a common wear part in pumps, electric motors and gearboxes. MR supplies this seal to customers across the United States, Canada, Mexico and South America.

This seal follows the Lx design: a sealing lip combined with a metal case. The lip is made of an oil- and temperature-resistant elastomer, while the outer shell is steel sheet for a secure press fit. The dimensions are shaft 28 mm, housing 42 mm and width 10 mm. It is a standard item in the DBH radial shaft seal line, a brand MR carries.

You will find the DBH 5315 in centrifugal pumps, electric motors, gearboxes, compressors and power transmission equipment. It fits into the cover or housing to seal the shaft passage, protecting both the bearings and the lubricant. Agricultural machinery, conveyors and general industrial equipment also use it, especially where dust or moisture is present. Its compact size suits tight spaces.

Proper installation starts with checking the shaft for burrs or wear and making sure the housing is clean and undistorted. Lubricate the lip with a compatible oil, then press the seal in evenly until fully seated. Avoid inverting or damaging the lip. If the shaft has a deep groove, consider replacing the shaft or using a seal with a wear sleeve. Selection depends on speed, temperature and the fluid being retained.

If you need an equivalent to the DBH 5315, ask us. The same space sometimes accepts a seal from another brand or a variant with an extra lip. Send the part number 5315 or the dimensions 28x42x10 and we will help you find the right option. We can also advise on lip material based on your fluid and working temperature.

To request a quote for the DBH 5315 oil seal, contact us on WhatsApp or by email with the part number 5315 or the dimensions 28x42x10. We will reply promptly with the quote and alternatives. If you have questions about installation or compatibility, our team can guide you. A seal in good condition helps extend the life of bearings and gears, preventing unplanned downtime.