DBH 6123Pol radial shaft seal — 40 x 56 x 7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6123Pol 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 6123Pol and any equivalents.
The DBH 6123Pol is a radial shaft seal built for rotating shaft applications. Its Mx-R-H configuration combines a sealing lip with a reinforced body. The dimensions to check before ordering are shaft 40 mm, housing bore 56 mm and height 7.00 mm. Seals of this type keep oil or grease where it belongs and keep dust, water and particles out, which protects bearings in gearboxes, pumps, motors and similar equipment. MR Industrial Accessories supplies the DBH line and can help match the seal to your application.
The code 6123Pol belongs to the DBH range of radial shaft seals. Reading the size is straightforward: the shaft runs at 40 mm, the housing bore measures 56 mm and the seal height is 7.00 mm. The Mx-R-H designation describes a lip seal with a reinforced outer body. The elastomer lip rides against the rotating shaft, holding lubricant in and contamination out.
You will find this seal in gearboxes, centrifugal pumps, electric motors, compressors and conveyor rollers. In each case the job is the same: contain the oil or grease inside the assembly and block dust, water or debris that would otherwise reach the bearings. Because a worn seal leads to leaks and early component failure, it is a part worth monitoring during routine maintenance.
Before mounting, confirm that the shaft and housing match the stated dimensions. The shaft surface should be clean, free of burrs and nicks, and lightly lubricated. A proper installation tool helps seat the seal without damaging the lip. When selecting a replacement, rotation speed, operating temperature and the fluid being sealed all matter. Our team can review those details with you.
If you need an equivalent, send the code 6123Pol or the size 40x56x7 mm. MR Industrial Accessories offers alternatives from other brands and can help identify the right seal from the application or the original part number. A quick message on WhatsApp is all it takes to get a quote and a recommendation.
The DBH brand forms part of the MR Industrial Accessories seal range. For a quote on this seal or other sizes, send the code 6123Pol by WhatsApp or email. The company also manufactures split plummer block housings, roller chains and sheaves, and distributes bearings, power transmission components and lubricants.
Dimensions
- Shaft (d)
- 40mm
- Housing bore (D)
- 56mm
- Height (h)
- 7.00mm
- Design
- Mx-R-H
Frequently asked questions
- What are the dimensions of the DBH 6123Pol oil seal?
- Shaft diameter 40 mm, housing bore 56 mm and height 7.00 mm. These figures apply to the Mx-R-H design and should be verified before installation.
- Where is this oil seal typically used?
- Gearboxes, pumps, electric motors, compressors and equipment with rotating shafts. Its role is to hold oil or grease in place and keep contaminants out of the bearing area.
- How do I ask for a quote or an equivalent?
- Send the code 6123Pol or the dimensions 40x56x7 mm through WhatsApp or email. MR Industrial Accessories will provide a quote and, if needed, suggest a suitable equivalent.