DBH 1363Vit radial shaft seal — 35 x 52 x 7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 1363Vit 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 1363Vit and any equivalents.
The DBH 1363Vit is a radial shaft seal that keeps lubricant in and contaminants out. It fits a 35 mm shaft, a 52 mm housing bore and has a 7 mm height, with an A 156-R H lip and case configuration. You will find it in gearboxes, pumps and motors, and MR Industrial Accessories supplies it and helps you confirm the right replacement.
This seal belongs to the DBH line and carries the code 1363Vit. Its three key dimensions are 35.00 mm for the shaft (d), 52.00 mm for the housing (D) and 7.00 mm for the height (h). The A 156-R H designation describes the lip profile and the outer case geometry, which is made for press-fit installation into a cylindrical bore. The lip runs against the rotating shaft while the case holds the seal firmly in place.
You will typically see a seal of this size in gearboxes, speed reducers, centrifugal pumps, electric motors, transmission shafts and process equipment. It does two jobs at once: it stops oil or grease from escaping and it blocks dust, water and particles from entering. In some assemblies it acts as a secondary barrier behind a main gasket.
When choosing a replacement, match the shaft and housing diameters to the values above and check that the 7 mm height fits the cavity depth. The shaft surface matters: it should be ground and free of marks. During installation, coat the lip with the same oil used in the equipment, press the seal in squarely and evenly, and do not hit the lip. If the shaft is worn, consider a repair sleeve.
For an equivalent, just send the code 1363Vit or the dimensions of the old seal. We can look for alternatives within the same line or from other brands we carry, always keeping the shaft, housing and height dimensions the same. We can also advise if a different construction variant needs to be considered.
To request a quote for the DBH 1363Vit oil seal, send the code to MR Industrial Accessories by WhatsApp or email. If you are unsure about the size or design, include a photo of the old part or caliper readings. We help you identify the correct seal and sort out the replacement.
Dimensions
- Shaft (d)
- 35mm
- Housing bore (D)
- 52mm
- Height (h)
- 7.00mm
- Design
- A 156-R H
Frequently asked questions
- What are the dimensions of the DBH 1363Vit oil seal?
- It has a 35.00 mm shaft diameter, a 52.00 mm housing diameter and a 7.00 mm height. The design is A 156-R H. Confirm these against the seal you are replacing, because even a small difference will prevent correct mounting.
- How do I ask for an equivalent?
- Send the code 1363Vit or the old seal's dimensions (shaft, housing and height) via WhatsApp or email. With that we can find alternatives within the DBH line or from other brands we carry, keeping the same dimensions and design type.
- What should I watch out for when installing this oil seal?
- Lubricate the lip with the same oil as the equipment, press it in perpendicular to the shaft with even pressure, and avoid hitting the lip. Make sure the shaft is ground and free of burrs. Crooked installation or a damaged shaft will shorten seal life.