DBH 9152 radial shaft seal — 35 x 70 x 8

DBH 9152 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 9152 and any equivalents.

A radial shaft seal like the DBH 9152 keeps lubricant where it belongs: inside the housing. It closes the gap between a turning shaft and the bore it runs through, so oil or grease stays in and dust, water and other contaminants stay out. The dimensions are 35 mm for the shaft, 70 mm for the housing bore and 8.00 mm for the height, and the design is Lx. MR Industrial Accessories supplies it within its seals and oil seals range for maintenance and repair work across the United States and Latin America.

Reading the number helps when you are matching a failed seal. The 35 x 70 x 8 mm figures follow the usual order: shaft first, then housing bore, then height. The Lx designation tells you what sits behind the sealing edge, a spring-loaded main lip made of nitrile plus a secondary exclusion lip. That second lip adds a barrier against grit and moisture, which matters in dusty or damp surroundings where a plain single lip would let particles reach the bearing.

You will find this seal in gearboxes, centrifugal pumps, electric motors, conveyor rollers, mixers and machine tools, as well as in agricultural implements and chain or belt drives. In every case the job is the same: hold the lubricant in the rotating assembly and block the particles that shorten bearing and bushing life.

Installation decides how long the seal lasts. Check the shaft for the correct hardness and surface finish, with no burrs or machining marks, and make sure the bore is clean and undistorted. Coat the lip with the oil or grease used in that application before fitting, then drive the seal in with a flat tool that pushes on the outer diameter only, never on the lip. If the shaft is already worn, a wear sleeve or a seal with the lip set at a different position is worth considering.

For a cross-reference, send part number 9152 along with your shaft, bore and height measurements. Alternatives with the same Lx design are available, and single or double lip versions can be reviewed depending on how much contamination the application sees. The DBH line and other seal brands are both part of what we handle.

To get a quote on the DBH 9152 oil seal, send the part number on WhatsApp or by email. Our team replies promptly and can suggest equivalents or help you pick the right option.