Insert bearing LINK-BELT ER12K

LINK-BELT ER12K is a insert bearing reference, within Bearings. Request a quote for ER12K via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The LINK-BELT ER-K series insert bearing is a single row ball bearing with an extended inner ring, designed to be mounted in split plummer block housings and wall or floor mounted units. It is used in equipment where the shaft rotates on supports that must be aligned and lubricated frequently. MR Accesorios Industriales carries this line and helps you choose the correct part number according to the shaft diameter and the type of housing.

The ER-K series designation is read step by step: the letters ER identify the family of insert bearings with an extended inner ring, and the number that follows indicates the nominal shaft diameter in inches (ER8K, ER10K, ER12K, ER14K, ER15K, ER16K, ER18K, ER19K). The K suffix distinguishes this variant within the series. To order the replacement, it is enough to provide the complete part number shown on the housing or on the old bearing.

These inserts are found in belt conveyors, bucket elevators, mixers, mills, screens and process equipment in food, chemical and aggregate plants. In Argentina they are common in packaging lines, waste treatment plants and material handling systems where maintenance is done with the equipment stopped. They also appear in fans and medium-sized centrifugal pumps.

To select the right insert, take into account the shaft diameter and the type of housing where it will be seated. The extended inner ring allows the bearing to be secured to the shaft with set screws or with a collar, depending on the housing design. Check the sealing: contact seals protect against dust and moisture, but in very dirty environments additional protection is advisable. Lubrication with good quality grease and careful alignment of the housing extend the life of the assembly.

Insert bearings from different brands are often interchangeable if the main dimensions match: shaft diameter, outside diameter and inner ring width. It is not enough for the part number to be similar; the actual measurements and the locking method must be compared. If the housing is from another brand, send us the old part number and we will indicate the compatible LINK-BELT alternative.

If you need an ER-K insert for equipment that is down, send the complete part number by WhatsApp to MR Accesorios Industriales. We will quote it shortly and, if you are looking for a variant that does not appear in the list, write to us with the model you need and we will provide a solution.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.