SNR UC209-27G2 insert bearing

SNR UC209-27G2 is a reference of insert bearing, within Bearings. Request a quote for UC209-27G2 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SNR UC G2 series insert bearing is a ball bearing with a spherical outer ring and set screws, designed to be mounted in split plummer block housings, pillow block units and take-up units. It is used in equipment where the shaft rotates on simple supports and a self-aligning raceway that withstands moderate combined loads is needed. MR Accesorios Industriales sells it in Buenos Aires, Argentina, with more than 80 years of experience in power transmission.

The UC G2 series designation is read in parts: UC identifies the insert with a spherical outer ring and set screw locking; the numbers that follow indicate the bore diameter and, when a suffix with a hyphen appears, it corresponds to an inch measurement. For example, UC204G2 is the metric bore version, while UC204-12G2 and UC205-16G2 are variants with inch measurements. The G2 suffix distinguishes an execution within the series, usually associated with the type of sealing and factory lubrication.

These inserts are mounted in split plummer block housings, pillow block units, flanged units and take-up units, and appear in conveyors, belts, elevators, mixers, mills, equipment for the food industry and aggregate processing plants. In Argentina they are common in agriculture, in the oilseed industry and in food plants, where washing and dust require a seal that retains grease and expels contamination. They are also found in road machinery and in material handling equipment.

To choose the correct insert, take into account the shaft diameter, the type of load and the environmental conditions. The UC G2 series allows self-alignment thanks to the spherical outer ring, which helps when the housing is not perfectly seated. During installation, check that the shaft is clean and free of burrs, tighten the set screws onto the prepared raceway and check the alignment of the housing. Factory lubrication can be supplemented with compatible grease, and the seal should be inspected if there is water or fine dust.

Regarding equivalents, UC series inserts are interchangeable between brands that use the same dimensional nomenclature, although the sealing, internal clearance and surface treatment may vary. If the customer brings a part number from another brand or an unidentified part, at MR Accesorios Industriales we will indicate the compatible alternative and quote the exact part number or size you need. Interchangeability should always be confirmed with the bore and outer ring dimensions.

To request a quote for your SNR UC G2 series insert bearing, send us the complete part number on WhatsApp, for example UC205-14G2 or UC206-18G2, and we will reply promptly. If you need several units or an inch size, indicate it in the same message. MR Accesorios Industriales works with the leading brands of bearings and housings so that you find the part your equipment needs.