DBH 6458 radial shaft seal — 57.15 x 95.43 x 21.43
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6458 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 6458 and any equivalents.
The DBH 6458 is a radial lip seal built to keep lubricants in and contaminants out of rotating shaft assemblies. It fits a 57.15 mm shaft, seats in a 95.43 mm housing, and has an overall width of 21.43 mm. The A 152 configuration defines the lip and case design for this model. MR Industrial Accessories LLC supplies this seal for maintenance teams across the U.S., Canada, Mexico, and South America.
For purchasing or replacement, confirm the shaft diameter, housing bore, and groove depth against the listed values: 57.15 mm, 95.43 mm, and 21.43 mm. The A 152 designation indicates the specific lip arrangement and outer case construction used in this DBH seal. These dimensions and design details are essential when checking fit in gearboxes, pumps, and other rotating equipment.
Common installations include speed reducers, centrifugal pumps, and drive shafts where oil retention and protection from dust or moisture are critical. The seal is a wear component and should be inspected during routine teardowns. If the old seal shows a worn lip or a grooved shaft, a replacement with the same dimensions may still work, but shaft condition should be evaluated.
Before mounting, lubricate the sealing lip and orient it toward the fluid side. The housing surface should be clean and free of nicks. A shaft within tolerance for radial seals will help the new lip seat properly. When the shaft is scored, a wear sleeve or a seal with an auxiliary lip might be considered, but the 21.43 mm width must fit the available space.
To request a quote, send the part number DBH 6458 or the measured dimensions via WhatsApp or email. The MR team can suggest equivalent seals from other brands if needed, always matching the 57.15 mm shaft, 95.43 mm housing, and 21.43 mm width. Photos of the old seal or caliper measurements help confirm the right match.
Dimensions
- Shaft (d)
- 57.15mm
- Housing bore (D)
- 95.43mm
- Height (h)
- 21.43mm
- Design
- A 152
Frequently asked questions
- What are the exact dimensions of the DBH 6458 seal?
- The DBH 6458 fits a shaft diameter of 57.15 mm, a housing bore of 95.43 mm, and has a width of 21.43 mm. It follows the A 152 design from DBH. Always verify these numbers against your equipment before ordering.
- How can I tell if this seal will replace my current one?
- Measure the shaft, the housing inner diameter, and the depth where the seal sits. If they match 57.15 mm, 95.43 mm, and 21.43 mm respectively, the DBH 6458 is a direct dimensional fit. You can also compare the code printed on the old seal.
- Can I get an equivalent seal if I need a different size?
- Yes. Provide the part number 6458 or your shaft and housing measurements through WhatsApp or email. MR Industrial Accessories LLC can look for alternatives from the DBH line or other brands that match the required dimensions and design.