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NSK logo · NSK UCM316-90UCM316-90Y-bearing unit
NSK UCM316-90 take-up bearing

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NSK UCM316-90 take-up bearing

Manufacturer Part NumberUCM316-90Also searched as: UCM31690 · UCM316 90
Brand
NSK
Subcategory
Y-bearing unit
Series
UCM
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Since 1945 · Martínez, Buenos Aires, Argentina

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Description

NSK UCM316-90 is a reference of take-up bearing, within Bearing housings. Request a quote for UCM316-90 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NSK UCM series Y-bearing unit with insert is an assembled unit that combines an insert bearing unit with a cast iron housing, ready to mount on shafts and structures. It is used to guide and support rotating shafts in transmission, conveying and industrial process equipment. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, and advises you on choosing the right configuration according to the type of load, the environment and the planned mounting.

The UCM series designation is read as a code that identifies the size and variant of the housing. For example, UCM208-50 corresponds to a housing for a 50 mm shaft, while UCM209-60 and UCM209-70 correspond to 60 and 70 mm shafts respectively. The base number indicates the insert bearing series, and the final numeric suffix defines the shaft diameter. Knowing this logic allows you to order the exact part number or indicate the size you need.

These housings are used in a wide variety of industrial applications in Argentina: conveyor belts, grain elevators, food industry machines, bottling equipment, ventilation systems and internal transport. They also appear in the agricultural sector, in aggregate processing plants and in assembly lines where robust and easily aligned support is required. Their design allows them to be mounted on flat surfaces or perpendicular to the shaft, depending on the model.

To select the correct housing, take into account the shaft diameter, the type of load (radial, axial or combined) and the environmental conditions. In dusty or humid environments, the sealing of the insert bearing should be verified; for high temperatures or speeds, check the lubrication and internal clearance. Mounting must ensure proper alignment to avoid additional stresses. If the shaft shows wear, consider using bushings or adapter sleeves.

Y-bearing units with insert are interchangeable between different brands as long as the main dimensions match: shaft diameter, distance between mounting holes and overall height. When looking for a replacement, compare the full part number and the critical dimensions. If you have another brand's part number or an unidentified part, write to us on WhatsApp and we will indicate the compatible alternative or quote the exact size you need.

MR Accesorios Industriales sells the NSK UCM series in Buenos Aires, Argentina. If you need a housing for your equipment, send the part number or the shaft size on WhatsApp and we will quote it shortly. We can also advise you on lubrication, mounting and good practices to extend the service life of the assembly.

Dimensions

Bore
90 mm

Frequently Asked Questions

How do I identify the correct part number for my shaft?
The UCM part number includes the shaft diameter in millimeters. For example, UCM208-50 is for a 50 mm shaft. If you are not sure, measure the shaft diameter and the distance between housing holes, and send us that data on WhatsApp so we can quote the exact reference.
What is the difference between the UCM series and other Y-bearings?
The NSK UCM series corresponds to housings with a tensioner-type insert bearing, with a specific mounting configuration. To compare with other series, the critical dimensions and the type of fastening must be verified. Write to us with the part number and we will advise you.
How should I lubricate and maintain these housings?
Lubrication depends on the working conditions. In general, insert bearings come pre-lubricated and may require periodic relubrication depending on the environment. Check the sealing and alignment during mounting. For specific recommendations, consult us on WhatsApp.
Request a quote for UCM316-90 via WhatsApp
Request a quote on WhatsApp