DBH 9917Pol radial shaft seal — 30 x 62.1 x 13

DBH 9917Pol 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 9917Pol and any equivalents.

The DBH 9917Pol radial shaft seal is a lip seal that keeps lubricant in and contaminants out of rotating equipment. It fits a 30 mm shaft, a 62.10 mm housing bore and has a height of 13.00 mm. The A 346-R H design pairs a sealing lip with a metal case that adds rigidity for press fitting. It is a common replacement in pumps, motors and gearboxes.

This seal carries the DBH brand and the code 9917Pol. Its dimensions are: shaft 30 mm, housing 62.10 mm, height 13.00 mm. The A 346-R H designation refers to a metal-cased lip seal, intended to hold oil or grease where a shaft turns inside a cavity. The code makes it easy to locate in a catalog and compare with other options in the same series.

Seals of this size are found in centrifugal pumps, electric motors, gearboxes, compressors and transmission equipment. Their job is to keep lubricant inside the assembly and block dust, water or particles that could harm the bearings. They also appear in agricultural machinery, washing equipment and hydraulic systems with moderate shaft speeds.

Selecting the right seal comes down to three checks: shaft diameter, housing bore and height that fits the available depth. Also inspect the shaft surface, since scratches or wear shorten lip life. At installation, lubricate the lip with the same oil used in the equipment and use a support tool to avoid damaging it during insertion.

If you need an equivalent from another brand, send the code 9917Pol or the dimensions of the seal you are replacing. We will review our line of seals and oil seals to find the closest match. MR Industrial Accessories supplies bearings, power transmission parts and seals, and also manufactures split plummer block housings, roller chains and sheaves.

To request a quote for this seal or ask about other sizes, send the code 9917Pol by WhatsApp or email. We reply promptly with the alternatives in our line. If your equipment takes a special part, we can also help you track it down.