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NSK pillow block mounted bearing · NSK UKPX16D1;HA2316
Pillow block bearing NSK UKPX16D1;HA2316

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Pillow block bearing NSK UKPX16D1;HA2316

Manufacturer Part Number
UKPX16D1;HA2316
Brand
NSKBrand we market
Category
Bearing housings
Subcategory
Y-bearing unit
Series
UKPX

NSK

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Description

NSK UKPX16D1;HA2316 is a pillow block bearing reference, within Bearing housings. Request a quote for UKPX16D1;HA2316 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UKPX pillow block with NSK insert bearing is a pillow block mounted unit that combines a cast iron housing with a spherical roller insert bearing and an adapter sleeve. It is used to support rotating shafts in equipment where alignment is not perfect and tolerance to small misalignments is required. Its design allows the bearing to be mounted on shafts without a shoulder, adjusting the sleeve with a lock nut. MR Accesorios Industriales sells this line for industrial applications in Buenos Aires, Argentina.

The UKPX designation is read as a family of pillow block housings with spherical roller insert bearing and adapter sleeve. The UK prefix identifies the insert bearing with taper for an adapter; PX indicates the housing shape, in this case pillow block with two mounting holes. The examples UKPX09D1;HA2309 and UKPX10D1;HA2310 show that the central number (09, 10, 11, 13, 15, 16) defines the size of the bearing and the associated adapter. The D1 suffix indicates sealing or internal design variants, and the HA code identifies the corresponding adapter sleeve. Knowing this structure helps to order the correct replacement.

These housings are used in belt conveyors, sorting belts, mills, mixers, centrifugal pumps and process equipment in food, chemical and aggregate processing plants. In Argentina they are common in the oilseed, meatpacking and compound feed industries, where a humid or dusty environment demands robust units. They are also found in road machinery and material handling equipment. The cast iron housing withstands combined loads and the insert bearing absorbs misalignments typical of mounting on welded structures.

To select the housing, take into account the shaft diameter, the expected radial and axial load, and the environmental conditions. The sealing of the insert bearing and the protection of the housing define resistance to dust and water; choose the appropriate variant according to washing or exposure. Mounting requires aligning the mounting holes, adjusting the adapter sleeve with the nut until internal clearance is eliminated, and lubricating according to the type of grease. Careful alignment and controlled tightening extend service life and prevent overloads on the insert.

NSK UKPX units can be interchanged with other brands that use the same pillow block and adapter sleeve nomenclature, such as SKF, FAG or NTN, as long as the main dimensions and the locking type match. In general, interchangeability is verified by comparing the shaft diameter, the distance between holes, the center height and the locking system. If the customer brings the code from another brand or an unidentified part, at MR Accesorios Industriales we quote it and indicate the compatible alternative.

To move forward with your inquiry, send the complete housing code by WhatsApp, for example UKPX09D1;HA2309, or the shaft dimensions and the distance between holes. At MR Accesorios Industriales we will quote the unit and the adapter sleeve you need. We can also advise you on mounting and lubrication so that the unit works under the best conditions.

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

Dimensions

Eje o agujero
2 11/16 in

Frequently Asked Questions

What does the UKPX designation mean in a housing with bearing?
UKPX identifies a pillow block housing with spherical roller insert bearing and adapter sleeve. The central number defines the shaft and adapter size; the D1 suffix indicates sealing or design variants. The HA code corresponds to the adapter sleeve that fits the shaft.
How do I choose the adapter sleeve for a UKPX housing?
The sleeve must match the shaft diameter and the insert bearing size. In the designation, the housing number and the sleeve number are related: for example, UKPX09D1 uses HA2309. Check that the sleeve taper and the lock nut correspond to the insert.
Can I replace a UKPX housing from another brand with an NSK one?
Yes, if the main dimensions match: shaft diameter, distance between mounting holes, center height and locking type. Interchangeability between brands is verified with that data. If you have the code from another brand, we will quote the equivalent by WhatsApp.
Request a quote on WhatsApp