DBH 1029 radial shaft seal — 73.02 x 106.07 x 9/14.22

DBH 1029 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 1029 and any equivalents.

The DBH 1029 is a radial shaft seal used to retain lubricant and exclude contaminants in rotating equipment. It fits a 73.02 mm shaft and a 106.07 mm housing, with a height of 9.00/14.22 mm. The A 188 design features a single lip with a metal case and retaining spring. MR Industrial Accessories supplies this brand and can help you confirm the right seal for your application.

Key dimensions for the DBH 1029 are shaft 73.02 mm, housing 106.07 mm, and height 9.00/14.22 mm. The 1029 designation identifies this size within the DBH line. The A 188 design means a single-lip seal with a metal outer case and a spring that keeps the lip in contact with the shaft. The two height values indicate that the sealing lip extends beyond the case, which can simplify installation where axial space is tight and helps maintain lip contact.

You will find this seal in gearboxes, centrifugal pumps, electric motors, conveyor rollers, and other power transmission equipment. Its job is to keep oil or grease inside the assembly while blocking dust, water, and particles that can damage bearings. When a 73.02 mm shaft and 106.07 mm housing are involved, the DBH 1029 is a common replacement for seals that are leaking or losing grease.

Proper installation matters. Inspect the shaft for burrs or scratches that could harm the lip, lubricate the lip with the same lubricant used in the equipment, and press the seal in squarely using a suitable installation tube. Seal selection depends on shaft speed, operating temperature, and the fluid being sealed. If the original seal has a different height, verify compatibility before installing a replacement.

To request a quote for part number 1029, send the original seal data: shaft diameter, housing diameter, height, and design type. MR Industrial Accessories can search for an equivalent within the same brand or another line we carry, matching dimensions and lip style. We can also advise if the seal will run on a worn shaft or in a housing with a non-standard tolerance.

Send part number 1029 by WhatsApp or email to MR Industrial Accessories for a prompt quote. If you are unsure about size or design, include a photo of the old seal along with the shaft and housing dimensions. Our team can suggest equivalents and help you choose the right seal for your equipment.