DBH 5733 radial shaft seal — 69.85 x 95.28 x 12.7

DBH 5733 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 5733 and any equivalents.

A radial shaft seal like the DBH 5733 keeps oil or grease where it belongs: inside the housing, around the rotating shaft. The seal is pressed into the housing bore, and its flexible lip rides against the shaft, holding lubricant in while keeping dust, water and other particles out. Because the lip wears over time, a seal that starts weeping or feels hard to the touch is a candidate for replacement. MR Industrial Accessories LLC supplies this brand and can help you confirm the size before you order.

The unit carries the DBH designation 5733 and the dimensions shaft 69.85 mm, housing bore 95.28 mm, height 12.70 mm. Its stated design is Lz, which describes how the lip and seal body are put together. When you check a replacement, the inner diameter is the surface that runs on the shaft and the outer diameter is what gets pressed into the housing. If your measurements do not line up exactly, forcing the seal into place is not the answer.

You will find seals in this size range on gear reducer boxes, pumps, electric motors, transmission shafts and lubricated bearing arrangements. They also turn up on agricultural equipment, conveyors and process machinery where a shaft rotates inside a housing that holds lubricant. Whatever the machine, the job is the same: retain the lubricant and block contaminants so the bearing or bushing behind the seal keeps working.

Selection comes down to three measurements plus the condition of the shaft. Confirm the shaft diameter, the housing bore and the height, then look at the shaft surface where the lip will run. A scored or worn shaft will not seal properly even when the size is right. On installation, coat the lip with lubricant, keep the seal square to the shaft and drive it in on the outer edge, not the lip. Remove any burrs from the housing first.

For an equivalent, send code 5733 together with the dimensions you measured on the shaft and housing. That lets us look through the DBH line and the other options we carry. We can also tell you whether the Lz design suits your application. Accurate measurements shorten the search.

DBH is one of the seal and oil seal brands we supply. To request a quote on this seal or ask about another size, message us on WhatsApp or by email with the code and dimensions, and we will reply with the matching reference.