NTN UCPX11-204D1 pillow block bearing

NTN UCPX11-204D1 is a reference of pillow block bearing, within Bearing housings. Request a quote for UCPX11-204D1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The UCPX pillow block with NTN insert bearing is a mounted pillow block assembly that combines a cast iron housing and an insert bearing with set screws. It is used to support rotating shafts in equipment requiring simple alignment and quick assembly. It is a common solution in belt drives, conveyor belts and agricultural or industrial machinery. MR Accesorios Industriales sells this line.

The UCPX designation identifies the series of pillow blocks with insert bearing. The number following UCPX indicates the bearing size, which varies by part number. Suffixes with a hyphen indicate shaft diameter or mounting variants; the D1 ending corresponds to a type of sealing. To choose the correct part number, take into account the shaft diameter and the type of mounting your equipment needs.

These pillow blocks are used in belt conveyors, mills, mixers, fans and process equipment in food, chemical and aggregate plants. In Argentina they are common in the oilseed, meat and agricultural industries, where robustness and ease of replacement are key. They are also used in machine tools and chain or belt transmission systems that require economical and reliable support.

To select the pillow block, verify the shaft diameter and the type of load: radial, axial or combined. The D1 seal protects against dust and moisture, making it suitable for dirty environments. During assembly, ensure a flat, rigid base and align the pillow block with the shaft to avoid stress. The lifetime lubrication of the insert bearing simplifies maintenance; only the tightening of the set screws and the condition of the seals need to be checked.

NTN UCPX pillow blocks are interchangeable with other brands that follow the same mounting standard. If you have a part number from another source, we can indicate the compatible equivalence. Interchangeability is based on the main dimensions and shaft diameter, not on the exact part number. Consult us with the original designation and we will advise you so that the replacement works without modifications.

To request a quote for the UCPX pillow block you need, send the complete part number via WhatsApp to MR Accesorios Industriales. If you cannot find the exact variant, write to us with the shaft diameter and working conditions; we will quote the corresponding reference. Our technical team will reply shortly.