DBH 9300 radial shaft seal — 47 x 62 x 8

DBH 9300 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 9300 and any equivalents.

The DBH 9300 is a radial shaft seal that fits into a housing and presses against a rotating shaft. It keeps lubricant in and blocks dust, water and particles from getting to the bearings. The 9300 code translates to a 47.00 mm shaft, a 62.00 mm housing bore and an 8.00 mm height, and the seal uses the Lx design. You will find this size in gearboxes, pumps, electric motors and other power transmission equipment where bearings need protection and lubrication has to hold up in continuous duty.

Dimensions for the DBH 9300 are shaft 47.00 mm, housing 62.00 mm and height 8.00 mm. The Lx designation describes how the lip and outer body are built. This is a thin-profile seal, so it suits housings with little axial room while still sealing reliably against the shaft. MR supplies the DBH brand.

Seals in this size range show up in gearboxes, reducers, centrifugal pumps, electric motors, drive shafts and process equipment. The job is always the same: hold oil or grease inside the housing and keep outside contamination away from bearings and bushings. In dusty, chippy or wash-down areas, it also works as a secondary seal.

Before installing, inspect the shaft for burrs or marks that could cut the lip, and make sure the housing is clean and not deformed. Coat the lip with the same grease or oil the equipment uses, then press the seal in with a flat driver so it goes in straight. When you select a replacement, factor in shaft speed, operating temperature and the fluid involved. If the old seal has a different height or design, compare it against the product page first.

Need an equivalent? Send part number 9300 plus the shaft, housing and height dimensions, or a drawing or photo of the old seal. We can also tell you whether the Lx design fits your application or if another lip type or material would work better.

To get a quote on the DBH 9300 oil seal, message MR Industrial Accessories on WhatsApp or email with the part number and the quantity you need. If you are unsure about size or design, include a photo of the original seal along with the shaft and housing dimensions. We will confirm the reference and send your quote.