Y-bearing (insert bearing) INA SUB204

INA SUB204 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for SUB204 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The Y-bearing (insert bearing) is a ready-to-mount unit that combines an outer ring with a spherical surface and a shaft locking device, designed to fit into split plummer block or flange housings. The INA SUB series covers common metric sizes in transmission equipment. It is used in conveyors, fans, mixers, and general machinery, where smooth rotation and simple shaft fixing are required.

The SUB series designation is read as a size code: the letters identify the insert bearing family and the number that follows indicates the bore size. For example, SUB204, SUB205, and SUB206 correspond to increasing diameters within the same series. Suffixes that may appear after the number indicate sealing, locking, or tolerance variants; it is advisable to verify the complete code when requesting a quote to ensure interchangeability.

In Argentine industry, these bearings are found in belt conveyors, bucket elevators, mixers, fans, and process equipment. They are also used in agricultural machinery and packaging lines, where mounting on split housings facilitates maintenance. Being insert units, they allow bearing replacement without disassembling the housing, reducing downtime in continuously operating plants.

To select correctly, consider shaft diameter, load type, and environmental conditions. Sealing should be chosen based on the presence of dust, water, or chemical agents; labyrinths and contact seals offer different protection. Shaft locking can be by set screws or eccentric locking collar, and proper alignment is essential to avoid stress. Lifetime or relubricatable lubrication also affects maintenance.

Regarding equivalences, Y-bearings from different brands share standardized dimensions, but locking and sealing systems may vary. Therefore, when looking for a replacement, diameter alone is not enough: you must compare the complete code and design features. If in doubt, send the code or model you need via WhatsApp to MR Accesorios Industriales and we will advise you to find the right option.

MR Accesorios Industriales markets INA bearings as an official brand, with over 80 years of experience in the Argentine market. If you need a quote for the SUB series for your equipment, write to us via WhatsApp with the bearing code and required quantity. We will respond promptly with the technical and commercial information you need.

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