DBH 6149 radial shaft seal — 126.8 x 170 x 13.5

DBH 6149 is a reference of radial shaft seal, within Seals. Request a quote for 6149 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6149 oil seal is a radial shaft seal of design A 094 that fits between a rotating shaft and its housing to retain lubricant and block the entry of dust, water or particles. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for the application. Its dimensions —126.80 mm shaft, 170.00 mm housing and 13.50 mm height— place it in medium to large equipment.

This item is a DBH radial shaft seal with designation 6149, intended for shafts of 126.80 mm diameter and housings of 170.00 mm, with a total height of 13.50 mm. The A 094 design defines the geometry of the lip and the metal body, and it is the detail to cross-check with the manufacturer's data sheet before replacing an existing part. It is a compact-section seal, suitable for spaces where housing depth is limited.

Typical applications for a seal of these dimensions appear in gearboxes, centrifugal pumps, conveyor rollers, mixers and power transmission equipment. In every case it performs the same function: retaining the oil or grease inside the assembly and preventing contaminants from entering that accelerate wear on bearings and gears. It is also used as a secondary barrier in assemblies exposed to splashes or dusty environments.

To select it correctly, verify that the shaft and housing diameters match the values of the original part, and that the available height allows the 13.50 mm to fit without deforming the lip. Check the condition of the shaft surface: a scored or burred track ruins any new seal. During installation, lubricate the lip, seat the part fully perpendicular and tap on the outer ring, never on the lip. If the equipment runs at high speed or with heavy vibration, contact us and we will assess the right alternative together.

To quote, send us the full part number, the shaft, housing and height dimensions, and a photo or sample of the old seal. We can also advise you if design A 094 is not the one for your assembly and a different lip configuration is needed.

To request a quote for the DBH 6149 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. If you have doubts about the size or design, write to us with the equipment data and we will help you confirm the part before you order it.