DBH 6161 radial shaft seal — 65 x 90 x 13
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6161 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 6161 and any equivalents.
The DBH 6161 is a radial shaft seal that mounts on the shaft and seats in the housing to keep lubricant in and contaminants out. With a 65 mm shaft, 90 mm housing, and 13 mm height, it fits gearboxes, pumps, electric motors, and similar rotating equipment. As a wear part, it should be replaced when the lip hardens or shows damage and starts to leak.
This seal features an Lr design, a single-lip radial shaft seal for oil or grease lubrication. Its dimensions are shaft 65 mm, housing 90 mm, and height 13.00 mm. The code 6161 indicates the size within the DBH line; provide this part number so we can verify the exact part against the manufacturer's data.
Common uses for this size include gearboxes, speed reducers, centrifugal pumps, electric motors, rollers, and power transmission equipment. It retains lubricant inside the assembly and blocks dust, water, or particles from entering. It also serves as a closure on mixer, fan, and conveyor shafts where dust or moisture is present.
Proper installation requires a shaft free of burrs or marks in the contact area and a clean, undeformed housing. Lubricate the lip before insertion and press the seal perpendicular to the shaft, avoiding sideways impacts. If the shaft is worn, a repair sleeve or an offset-lip seal can be a solution. Selection depends on speed, temperature, and lubricant type.
For an equivalent, send part number 6161 along with the shaft, housing, and height dimensions, and the equipment brand. That data lets us search within the DBH line or other brands we carry. Also indicate whether the original seal has one or two lips and whether it contacts oil or grease.
MR Industrial Accessories supplies the DBH brand as part of its seals and oil seals line. To confirm the size or request a quote, message us on WhatsApp with part number 6161. Our team responds promptly and can suggest equivalents and help you choose.
Dimensions
- Shaft (d)
- 65mm
- Housing bore (D)
- 90mm
- Height (h)
- 13.00mm
- Design
- Lr
Frequently asked questions
- What are the dimensions of the DBH 6161 oil seal?
- The DBH 6161 oil seal has a 65 mm shaft diameter, a 90 mm housing diameter, and a 13.00 mm height. It is a radial shaft seal with an Lr design. Compare these dimensions with your equipment's shaft and housing before installation.
- How do I request a quote for the 6161 oil seal?
- Send part number 6161 via WhatsApp or email to MR Industrial Accessories. If possible, include a photo of the old seal or the shaft and housing dimensions. With that information, we will quote the part and, if needed, look for an equivalent.
- What should I check before installing a radial shaft seal?
- Check that the shaft has no burrs or wear in the contact area, that the housing is clean, and that the lip is undamaged. Lubricate the lip before installation and ensure it enters perpendicular to the shaft without sideways impacts.