DBH 9529/85 radial shaft seal — 19.05 x 34.64 x 6.28/9

DBH 9529/85 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 9529/85 and any equivalents.

The DBH 9529/85 is a radial shaft seal built to keep lubricant where it belongs and to block dust, water and particles from reaching the inside of an assembly. Its compact envelope suits equipment with tight radial space. MR Industrial Accessories supplies this seal as part of its seals and oil seals line, and our team can help you confirm the size and the material that fits your operating conditions.

Reading the code starts with the three measurements: shaft 19.05 mm, housing 34.64 mm, width 6.28/9.00 mm. The two width values mean the seal can sit in housings with different recess depths, provided the shaft and bore figures are respected. Design A 135 describes a single lip with a spring, a common choice for rotating shafts running at moderate speeds. Because the lip rides directly on the shaft, surface finish and hardness matter as much as the dimensions themselves.

You will find this style of seal in gearboxes, pumps, electric motors, compressors and power transmission equipment. Its job is twofold: hold oil or grease in the housing, and keep dust, water or chips away from bearings and gears. In dirty or wet surroundings, that barrier is what protects internal parts and helps avoid unplanned downtime. It suits medium-speed shafts where lubrication is under control.

Installation is where most seal failures begin. Confirm that the shaft and housing match the stated dimensions, lubricate the lip before pressing it in, and inspect the shaft for burrs or scratches that could cut the sealing edge. Alignment between shaft and housing, plus a square support face, also affect how well the seal performs. If the equipment runs hot or handles aggressive fluids, review the lip and spring material before ordering.

For an equivalent, send the complete part number or the shaft, housing and height dimensions. We can search within the same brand or across the other lines we carry, and advise on lip type, material and spring based on the fluid and temperature involved. Details about the application lead to a more accurate proposal.

Quotes for the DBH 9529/85 are handled through WhatsApp or email at MR Industrial Accessories. Send the part number and our team will get back to you promptly.