Insert bearing NTN UCS201D1N

NTN UCS201D1N is a insert bearing reference, within Bearings. Request a quote for UCS201D1N via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UCS insert bearing is a compact unit that combines a ball bearing with a spherical outer ring and a shaft fixation system using set screws. It is used in equipment where the shaft rotates and the housing is fixed, such as conveyors, fans or agricultural machinery. Its sealed design retains lubricant and blocks dust, which simplifies maintenance in demanding environments. MR Accesorios Industriales sells the NTN UCS line in Buenos Aires, Argentina.

The UCS designation is read as a family of insert bearings with a spherical outer ring and set screw fixation. The examples UCS201-008D1N, UCS201D1N and UCS202-009D1N show the structure: the letters UCS identify the series, the number that follows indicates the shaft diameter (201 for 12 mm shafts, 202 for 15 mm, 203 for 17 mm, 204 for 20 mm), the suffix with a hyphen and three digits when it appears (such as -008) indicates an inch measurement, and the D1N suffix refers to a special seal and a lubrication groove. Knowing this logic allows you to order the exact code you need.

In Argentine industry, UCS insert bearings are found in belt conveyors, bucket elevators, mixers, fans and agricultural equipment. They also appear in food and beverage machinery, where frequent cleaning demands sealed units. As part of split or pillow block housings, they allow the insert to be replaced without disassembling the entire housing, which reduces downtime. MR Accesorios Industriales supplies this line for plants and workshops throughout the country.

To select the correct UCS, verify the shaft diameter and the type of fixation: set screws are suitable for shafts with h6 tolerance and moderate loads. Check the sealing: the D1N suffix indicates additional contact that improves grease retention and contaminant exclusion. During mounting, align the housing and tighten the set screws with a torque wrench according to the recommended torque to avoid deformation. Lubricate only if the bearing has a lubrication channel; if it is lifetime sealed, do not relubricate it.

NTN UCS insert bearings are interchangeable with those from other brands that follow the same dimensional nomenclature. If you have a code from another company, we can identify the equivalent by measurements and characteristics. At MR Accesorios Industriales we advise you so that the replacement is direct and without surprises. Write to us on WhatsApp with the code or the shaft measurements and we will quote you shortly.

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