Insert bearing NTN A-UCXO5-013D1M

NTN A-UCXO5-013D1M is a insert bearing reference, within Bearings. Request a quote for A-UCXO5-013D1M via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN UCX series insert bearing is a ball bearing with extended inner ring, designed to be mounted in split plummer block housings, take-up units and pillow blocks. It is fixed to the shaft with set screws and allows alignment and removal without disassembling the machine. It is a common solution in transmission equipment that works with nominal diameter shafts and needs an interchangeable bearing, easy to replace and with good sealing against dust and moisture.

The UCX series designation is read in blocks: the letters UCX identify the family of inserts with extended inner ring and set screws; the number that follows indicates the shaft diameter in inches or its metric equivalent. In the examples A-UCXO5-013D1M and A-UCXO7-105D1M, the central numeric segment defines the shaft size and the final suffix groups sealing, tolerance and locking variants. To choose the correct part number, send us the shaft diameter and the type of housing where it is mounted.

These inserts are used in conveyors, belts, elevators, mixers, mills, pumps and fans. In Argentina they appear in food plants, cement plants, grain facilities, meat processing plants and metalworking shops, always on shafts rotating at moderate speeds and with combined radial and axial load. The UCX series covers a wide range of sizes and is one of the most requested for replacement in equipment operating many hours per day.

To select properly, take into account the shaft diameter and tolerance, the housing type (pillow block, flange, take-up), the load and the operating speed. Sealing is key: in dusty or wet environments, reinforced protection is advisable. When mounting, clean the seat, check alignment and tighten the set screws onto the shaft with the proper wrench. Lubricate according to the duty cycle and check axial clearance before start-up.

UCX inserts are interchangeable between brands that use the same nomenclature and standardized dimensions. If the original part number is not available, it can be replaced by an equivalent from another brand as long as the shaft diameter, inner ring width, locking system and sealing match. For that, send us the old part number or the shaft and housing dimensions, and we will indicate the compatible alternative.

If you need a quote for an NTN UCX series insert bearing, send us the complete part number on WhatsApp. At MR Accesorios Industriales we will send you the quote promptly and help you identify the exact size if you do not have the reference at hand. You can also ask us about other insert series and housing units.

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