DBH 9738Pol radial shaft seal — 18.8 x 31.7 x 11
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9738Pol 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 9738Pol and any equivalents.
The DBH 9738Pol is a radial shaft seal that keeps lubricant in and contaminants out of rotating equipment. With a shaft diameter of 18.80 mm, a housing bore of 31.70 mm, and a height of 11.00 mm, it fits compact assemblies where space is tight. MR Industrial Accessories supplies this brand and can help you confirm the right seal for your machinery.
This seal belongs to the DBH line and carries the code 9738Pol. Its three key dimensions are: shaft 18.80 mm, housing 31.70 mm, width 11.00 mm. The Mx design indicates a metal-cased seal with a single lip, intended for oil or grease retention on rotating shafts. It works as a direct replacement when those exact dimensions are required.
You will find seals like this in gearboxes, pumps, electric motors, compressors, and gear or belt drives. In each case, the seal stops lubricant from escaping and blocks dust, water, or particles that would otherwise shorten bearing and gear life. The small size makes it common in agricultural equipment, pumping systems, and production lines with small-diameter shafts.
When installing, make sure the shaft and housing are clean and free of burrs or scratches. Lubricate the lip before pressing the seal into place, and verify that the 11.00 mm height matches the housing depth. If the shaft is worn, an auxiliary lip may be needed. Speed, temperature, and the type of lubricant all affect selection, so ask if you are unsure.
Need a cross-reference? Send the code 9738Pol or your current dimensions—shaft, housing bore, and height—through WhatsApp. We compare them against the options in the brands we carry and confirm the closest match. If the original is discontinued, we can also search for seals with a similar design.
To request a quote for this DBH 9738Pol seal or to ask about other sizes, message us on WhatsApp. MR Industrial Accessories provides the technical details you need to make your purchasing decision.
Dimensions
- Shaft (d)
- 18.8mm
- Housing bore (D)
- 31.7mm
- Height (h)
- 11.00mm
- Design
- Mx
Frequently asked questions
- What are the dimensions of the DBH 9738Pol seal?
- The seal has an 18.80 mm shaft diameter, a 31.70 mm housing bore, and an 11.00 mm height. These are standard for this code. If your shaft or housing is different, contact us about an equivalent size.
- What type of equipment is this seal suitable for?
- It is used in gearboxes, pumps, motors, compressors, and drives that need to seal 18.80 mm shafts. Its job is to retain lubricant and keep contaminants out. The exact application depends on speed and temperature.
- How do I request a quote or an equivalent?
- Send the code 9738Pol or the dimensions of your current seal via WhatsApp. At MR Industrial Accessories we quote it and look at alternatives in the brands we carry. We reply with the option that best fits your equipment.