Insert bearing SEALMASTER RUBRE-112

SEALMASTER RUBRE-112 is a insert bearing reference, within Bearings. Request a quote for RUBRE-112 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SEALMASTER RUBRE 100 series insert bearing is a single row ball bearing with a spherical outer ring, designed to seat in split housings and allow automatic alignment. It is used in transmission and conveying equipment where the shaft must be supported with freedom for misalignment. MR Accesorios Industriales distributes this line with technical advice so you can choose the correct size for your application.

The RUBRE designation is read as a family of insert bearings: the letters identify the construction type and the number that follows —112, 115, 116— indicates the bore size and the corresponding outside diameter. All codes in the RUBRE 100 series share the same spherical ring design and fastening system, and vary in the main dimensions. Send the complete code on WhatsApp and we will quote you the exact reference.

These inserts are mounted in split housings of cast iron or stamped steel, typical of belt conveyors, bucket elevators, mixers, mills and process equipment in food, chemical and aggregate plants. In Argentina they are found in packaging lines, grain conveyor belts and industrial ventilation systems, where ease of mounting and periodic regreasing simplify maintenance.

To select the insert, check the shaft diameter and the type of fastening the housing accepts: RUBRE 100 usually come with set screws on the inner ring or eccentric collar, depending on the variant. Check that the sealing is suitable for the environment —dust, humidity or washdowns— and that the housing allows the necessary axial play. When mounting, align the shaft with the housing, lubricate with medium-consistency grease and tighten the set screws onto the shaft without forcing.

Insert bearings from different brands with the same shaft diameter and outer ring configuration can be interchanged, but always verify the housing dimensions, the fastening system and the sealing before replacing. The SEALMASTER RUBRE 100 series is compatible with housings that accept spherical ring inserts of the same nominal size. If in doubt, send us the code of the old bearing and we will indicate the alternative that best fits.

MR Accesorios Industriales distributes the SEALMASTER line with more than 80 years of experience in industrial distribution. If you need the RUBRE insert for your equipment, write to us on WhatsApp with the complete code and we will quote it promptly. We can also advise you on the housing and lubrication suitable for your application.

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