INA RABRB50/100-XL-FA106 y-bearing (insert bearing)

INA RABRB50/100-XL-FA106 is a reference of y-bearing (insert bearing), within Bearings. Request a quote for RABRB50/100-XL-FA106 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The INA RABRB series Y-bearing (insert) is a single-row insertable bearing with an extended inner ring and set screw fastening, which is mounted on shafts and housed in split or solid housings. It is used to transmit motion in equipment where the shaft rotates and the housing remains fixed, with the advantage of being able to replace the insert without changing the housing. MR Accesorios Industriales sells this INA line in Buenos Aires, Argentina.

The RABRB series designation is read in blocks: the letters identify the insertable bearing family with spherical outer ring and the figures that follow the code indicate the shaft diameter and the outer diameter of the insert. In the examples RABRB12/47-XL-FA106, RABRB20/52-XL-FA106 or RABRB50/100-XL-FA106, the first number corresponds to the shaft and the second to the housing. The XL suffix indicates the longer service life execution and FA106 identifies the type of sealing and the geometry of the outer ring. To choose, send the complete code shown on the part or on the drawing.

These inserts are used in belt conveyors, bucket elevators, mixers, mills, packaging lines and process equipment in food, chemical and aggregate plants. In Argentina they are common in the oilseed, meatpacking and waste treatment industries, where the environment has dust, humidity or frequent washdowns. They are also used in road machinery, seeders and material handling equipment that work outdoors and require a robust bearing that is easy to replace.

To select the insert, check the shaft diameter and the outer diameter of the housing, and that the outer ring is compatible with the housing. The FA106 seal protects against dust and splashes; if the environment is very humid or involves pressure washing, additional protection should be evaluated. Internal clearance and lubrication are set at the factory, but during mounting take care with housing alignment and tightening of the set screws onto the shaft, without striking the insert. Periodic lubrication with quality grease extends bearing life.

As for equivalences, insert bearings are interchanged between manufacturers by standardized dimensions: shaft diameter, outer diameter, width and type of fastening. An INA insert can replace another of similar designation if those dimensions and the fastening system match. However, always check the complete code and the housing tolerances before replacing. At MR Accesorios Industriales we can guide you on interchangeability: send us the dimensions or the original code.

If you need to replace an INA RABRB series Y-bearing (insert), write to us on WhatsApp with the code shown on the part or with the shaft and housing dimensions. At MR Accesorios Industriales we quote you shortly and help you identify the correct variant for your equipment. We can also advise you on housings, seals and complementary lubricants so that the mounting is complete.