Hanger bearing NSK UCHB202D1

NSK UCHB202D1 is a hanger bearing reference, within Bearing housings. Request a quote for UCHB202D1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UCHB hanger bearing unit is a ready-to-install mounted bearing unit made up of a fork-shaped cast iron housing and an insert bearing with an extended inner ring. It is used to hang drive shafts, conveyors and equipment where the support point is above the shaft. MR Accesorios Industriales sells the NSK UCHB series in Buenos Aires, Argentina, and quotes it via WhatsApp with the full part number.

The UCHB series designation is read in two parts. The letters identify the type of hanger bearing unit with insert bearing; the number that follows indicates the bearing size, and the digits after the hyphen indicate the shaft diameter variant when the part accepts more than one. The D1 suffix corresponds to the standard design of the series. That is why references such as UCHB201D1, UCHB202-009D1 or UCHB204-012D1 coexist: same housing, different shaft size. Send us the full part number and we will quote the exact size.

These bearing units appear in belt and chain conveyors, packaging lines, mills, mixers, bucket elevators and aggregate processing equipment. In Argentine plants they are seen at the intermediate support of long shafts, where a pillow block housing has no room and the shaft must be hung from above. They are also used in agricultural machinery and material handling equipment, provided the shaft rotates at moderate speeds and the load is radial with little axial thrust.

To choose correctly, first look at the shaft diameter and the locking type of the insert bearing: the UCHB series accepts an inner ring with set screws or with an eccentric collar, and that defines the mounting. Check that the housing is aligned with the shaft and that the fork rests on a rigid surface; poor alignment shortens the life of the insert. Lubrication of the insert is permanent in most designs, but the sealing should be checked if there is dust, water or frequent washdowns.

Mounted bearing units are interchanged between manufacturers by shaft size and housing type, not by part number. The same shaft diameter may appear with different letters depending on the brand, and the sealing or locking suffix changes from one line to another. If you bring an unidentified part or another brand's part number, at MR Accesorios Industriales we will tell you the compatible equivalent and quote the unit you need.

Send the full part number via WhatsApp —for example UCHB203D1 or UCHB204-012D1— and we will quote it shortly. If the bearing unit is mounted on a shaft you already have, also send the shaft size and the locking type of the insert. With that data we will tell you the corresponding NSK UCHB unit and arrange the quote.

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