Radial shaft seal DBH 9223 — 40.00 x 52.00 x 7.50/6.00

DBH 9223 is a radial shaft seal reference, within Seals. Request a quote for 9223 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9223 radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the ingress of dust, water or particles. Its A 170 design and dimensions of 40 mm shaft, 52 mm housing and 7.50/6.00 mm height place it in transmission and general machinery applications. MR Accesorios Industriales carries this brand and advises you on choosing the right seal.

This item is a DBH 9223 radial shaft seal, identified by its designation 9223. Its main attributes are: shaft diameter (d) of 40 mm, housing diameter (D) of 52 mm and height (h) of 7.50/6.00 mm. The A 170 design corresponds to the construction geometry of the lip and the metal body. These dimensions are the ones you need to verify against the shaft and housing before installation.

Radial shaft seals of this type are used in gearboxes, pumps, electric motors, rollers and power transmission equipment. They also appear in agricultural machinery, conveyors and process equipment where there are rotating shafts that need to retain oil or grease and prevent external contamination. It is a wear part: it should be checked at every preventive maintenance interval.

To select the seal, compare the shaft and housing diameters with the values on the product page. The lip must rest on a shaft surface free of splines and burrs; if there is wear, consider a new shaft or a seal with an offset lip. The 7.50/6.00 mm height indicates that the seal has two possible installation dimensions depending on the direction of placement. Lubricate the lip before inserting it and avoid striking it during assembly.

If you need a nearby size or an equivalent, send us the code 9223 and the shaft and housing dimensions. We can also look for alternatives in other brands or series if space allows. The more data you give us — diameter, width, lubricant type and operating temperature — the more accurate the proposal will be.

MR Accesorios Industriales carries the DBH brand. If you want to request a quote for this oil seal, write to us via WhatsApp with the code 9223 and we will reply shortly.