NSK UCM315-90 take-up bearing

NSK UCM315-90 belongs to take-up bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UCM315-90 and any equivalents.

The NSK UCM series Y-bearing unit with insert is a ready-to-mount assembly that pairs an insert bearing with a cast iron housing. It supports and guides rotating shafts in conveyors, processing equipment, and industrial machinery. MR supplies this line to maintenance and purchasing teams across the US, Canada, Mexico, and South America, and can help you select the right configuration for your load, environment, and mounting method.

The UCM part number encodes the housing size and shaft diameter. For instance, UCM208-50 fits a 50 mm shaft, while UCM209-60 and UCM209-70 fit 60 mm and 70 mm shafts respectively. The base number identifies the insert bearing series, and the final numeric suffix gives the shaft diameter in millimeters. Understanding this pattern lets you order the exact part number or specify the size you need.

These units are used across many industries: conveyor belts, grain elevators, food processing machines, bottling lines, ventilation systems, and internal transport. They also appear in agricultural equipment, aggregate plants, and assembly lines where dependable, easily aligned support is required. The design allows mounting on flat surfaces or perpendicular to the shaft, depending on the model.

To choose the right housing, consider shaft diameter, load type (radial, axial, or combined), and environmental conditions. In dusty or humid settings, verify the insert bearing's sealing; for high temperatures or speeds, check lubrication and internal clearance. Proper alignment during mounting is essential to avoid extra stress. If the shaft is worn, consider bushings or adapter sleeves.

Y-bearing units with insert are interchangeable between brands when key dimensions match: shaft diameter, distance between mounting holes, and overall height. When sourcing a replacement, compare the full part number and critical dimensions. If you have a part number from another brand or an unidentified part, contact us via WhatsApp or email and we will suggest a compatible alternative or quote the exact size you need.

MR supplies the NSK UCM series for industrial applications. If you need a housing for your equipment, send the part number or shaft size via WhatsApp or email, and our team will respond promptly. We can also advise on lubrication, mounting, and practices to extend the service life of the assembly.