DBH 9127 radial shaft seal — 36 x 50 x 7

DBH 9127 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 9127 and any equivalents.

The DBH 9127 is a radial shaft seal with an Lx design, built to keep lubricant in and contaminants out of rotating equipment. Its dimensions are 36.00 mm for the shaft, 50.00 mm for the housing bore, and 7.00 mm in height. The sealing lip works with a spring to maintain steady contact on the shaft, while the metal case and elastomer body handle wear and exposure. MR Industrial Accessories supplies this brand to help you keep bearings and gears protected.

This seal carries the DBH designation and part number 9127. Reading the size code is straightforward: 36.00 mm is the shaft diameter (d), 50.00 mm is the housing bore (D), and 7.00 mm is the height (h). The Lx configuration uses a spring-loaded lip, so it suits rotary shafts where oil or grease retention matters. The elastomer element and metal outer case are the two main components you will see when you inspect the part.

You will find radial shaft seals like the DBH 9127 in gearboxes, pumps, electric motors, transmission housings, conveyor rollers, and agricultural equipment. Their job is to close the gap where the shaft exits the housing, which keeps dust, water, and particles away from bearings and gears and holds lubricant where it belongs. In moderate-speed applications with tough operating conditions, this kind of seal helps reduce unplanned maintenance and supports longer component life.

Selecting the right seal starts with confirming the shaft and housing dimensions, then checking the lubricant type, temperature, and speed. The Lx design needs a smooth, burr-free shaft surface for the lip to run against. During installation, coat the lip with the same oil or grease used in service, press the seal in squarely, and use a proper installation tool to avoid nicking the lip. Doing this carefully is what makes the seal perform as intended.

If you need a replacement or an equivalent, send part number 9127 or the dimensions 36x50x7 mm through WhatsApp or email. The team at MR Industrial Accessories can review your application and suggest compatible options, including similar configurations from other brands. You can also ask about the rest of the seals and oil seals line. Quotes are handled by staff who know these components and can help you choose.

To request a quote for the DBH 9127 oil seal, contact us on WhatsApp or by email and mention the part number. MR Industrial Accessories supports customers across the United States and in several Latin American countries. Whether you are replacing a seal on a gearbox, pump, or motor, the team can help you confirm the right fit and keep your equipment running.