DBH 9570 radial shaft seal — 38.1 x 59.13 x 12.7

DBH 9570 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 9570 and any equivalents.

Part number 9570 is a radial shaft seal from the DBH line, built to hold lubricant inside a housing and keep dust, water and particles out of the bearing cavity. Its Mx design is a single lip with a steel spring, a configuration widely used on rotating shafts in general power transmission, pump and gearbox service. The three dimensions to check before ordering are the shaft, the housing bore and the height.

Read the size callout as shaft 38.10 mm, housing bore 59.13 mm, height 12.70 mm. The first figure is the shaft the lip rides on, the second is the bore the seal presses into, and the third is how much axial room the seal takes. Keeping the 9570 number on hand makes the part easy to find again in catalogs and spare parts lists, and it is the fastest way to tell us what you need.

Seals like this one show up in gearboxes, centrifugal pumps, electric motors, speed reducers and other rotating equipment. The job is simple: keep oil or grease where it belongs and keep contamination out, since grit and moisture are what shorten bearing and gear life. Treat it as a wear part and plan to replace it when you see weeping at the seal area or hear abnormal noise from the bearing.

Correct selection starts with measuring the shaft and the housing. The shaft surface should be ground and free of burrs or nicks, because a rough finish wears the lip faster. On installation, coat the lip with the same oil or grease the equipment runs, use a driver that seats the seal squarely instead of rolling the lip, and set the 12.70 mm height flush with the housing without forcing it. If the original equipment calls for an Mx design, keep that configuration.

For a replacement or an equivalent, send the complete part number along with a photo of the old seal and the housing if you have one. With that information we can check alternatives in the same radial seal category and confirm that the critical dimensions line up. If the Mx design does not fit your operating conditions, we can point you toward another lip type or material.

MR Industrial Accessories supplies the DBH brand within its seals and oil seals range and serves customers throughout the United States and in several Latin American countries. Send part number 9570 by WhatsApp or email and the team will reply promptly with a quote, and can also help if you are replacing a seal with a different number or size.