DBH 6907 radial shaft seal — 17 x 24 x 4

DBH 6907 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 6907 and any equivalents.

For rotating shafts that need reliable sealing in tight axial spaces, the DBH 6907 oil seal is a single-lip radial shaft seal. It measures 17 mm at the shaft, 24 mm at the housing and 4.00 mm in height, with an A 051 construction. Its elastomer lip contacts the shaft while the metal case presses into the housing, keeping lubricant in and contaminants out. As a wear part, it should be replaced once leakage or dirt entry is noticed.

The 6907 code follows metric oil seal sizing: shaft 17 mm, housing 24 mm, width 4.00 mm. The A 051 designation describes the lip and case geometry. Before ordering a replacement, confirm all three dimensions with a caliper, since they determine fit and sealing.

You will find this seal in pumps, electric motors, gear reducers, gearboxes and other power transmission equipment. It also suits machine tools, agitators and process machinery where oil or grease must stay contained and dust or water kept out. It performs well at moderate speeds and within typical elastomer temperature ranges. In assemblies with high vibration or misalignment, inspect the shaft and housing before fitting a new seal.

Correct selection starts with the shaft diameter, housing bore and available height. The shaft sealing area should be smooth, free of splines and burrs, with appropriate hardness and roughness. The housing must be clean and undistorted. During installation, lubricate the lip with the same oil or grease used in the equipment and press on the outer edge with a suitable tool, never on the lip. If the shaft is worn, a seal with the lip positioned differently may be an option.

To find an equivalent, send the 6907 code along with the shaft, housing and height measurements. A photo of the old seal and its installation area also helps. With that information, we can search the DBH line or other brands we supply. Where space permits, a different height or a lip design better suited to the contaminant may be considered.

MR Industrial Accessories supplies the DBH brand. To request a quote for the DBH 6907 oil seal, message us on WhatsApp or email with the code and dimensions. Our team replies promptly and can suggest equivalents or help you choose the right seal for your equipment.