DBH 6745 radial shaft seal — 15 x 39.65 x 6.35
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6745 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 6745 and any equivalents.
The DBH 6745 is a single-lip radial shaft seal built for a 15 mm shaft and a 39.65 mm housing bore, with a 6.35 mm overall height. Its Mx configuration pairs a sealing lip with a metal case that presses into the housing. It keeps oil or grease in and keeps dust and water out of gearboxes, pumps, electric motors and power transmission equipment.
The 6745 part number sits in the DBH line that MR supplies. Read the size as shaft 15 mm, housing 39.65 mm, width 6.35 mm. In the Mx design, the metal case holds the seal in the bore while the lip rides on the shaft with controlled interference to maintain the seal.
Seals in this size range turn up in small gearboxes, centrifugal pumps, low-power electric motors, speed reducers and belt- or chain-driven transmission equipment. Machine tools, washing equipment and lubrication systems also use them where lubricant has to stay contained and bearings need protection from the surrounding environment.
Before ordering, confirm the shaft and housing measurements against the equipment. The 6.35 mm width has to seat in the cavity without being forced. On installation, coat the lip with the same oil or grease used in service, drive the seal in with a support tube so the lip is not damaged, and check that the shaft is free of burrs or splines. A worn shaft may call for a seal with an extra lip.
For an equivalent, send the 6745 number or your seal dimensions by WhatsApp. We can review options in the DBH line or other brands we carry, keeping the shaft, housing and width dimensions unchanged. We can also explain the Mx design and its variants for your application.
To get a quote on the DBH 6745 oil seal, message us on WhatsApp with the part number and the quantity you need. We will come back with the quote and replacement options, and we can help you match the right seal to your equipment.
Dimensions
- Shaft (d)
- 15mm
- Housing bore (D)
- 39.65mm
- Height (h)
- 6.35mm
- Design
- Mx
Frequently asked questions
- What are the dimensions of the DBH 6745 oil seal?
- Shaft 15 mm, housing bore 39.65 mm, height 6.35 mm. These correspond to the Mx design with a metal case and sealing lip. Check them against your equipment before installing.
- What applications is this oil seal suitable for?
- It is used in gearboxes, pumps, electric motors and transmission equipment to retain oil or grease and keep contaminants out. Its compact size suits tight spaces where reliable shaft sealing is required.
- How do I request a quote or an equivalent?
- Send the part number 6745 or your oil seal dimensions by WhatsApp to MR. We will quote you for that size.