NTN S(SM)-UCT212D1 take-up bearing

NTN S(SM)-UCT212D1 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 S(SM)-UCT212D1 and any equivalents.

The NTN UCT2 take-up unit pairs a cast iron housing with an insert bearing, giving you a ready-to-mount assembly for maintaining tension on chains, belts, and conveyor belts. Tension is adjusted through a screw or spindle, and the unit fastens to the structure with two bolts. You will find it on conveyors, elevators, agricultural machinery, and other industrial equipment where proper tension and minor misalignment compensation are required.

Reading the code helps you order correctly. UCT stands for a take-up unit with an insert bearing, and the 2 is the nominal bearing diameter. Suffixes like D1 point to sealing or internal design differences. Codes can also carry an extra number after a hyphen, such as S(SM)-UCT201-008D1, which pins down the shaft diameter in inches or millimeters per the standard. The simplest way to order is to send the complete code or the shaft diameter.

These units show up in belt conveyors, bucket elevators, packaging lines, and processing lines, as well as in seeders, harvesters, and material handling equipment. In all of them, keeping the right tension prevents chain jumping and belt slipping. MR supplies the NTN line for replacements and new projects, and can help you match the variant to your diameter and load type.

When selecting, consider the shaft diameter, the sealing needed for the environment (dust, moisture, washdowns), and the radial and axial loads. The base must line up with the shaft so the take-up moves without side stress. Insert bearings usually come lubricated for life, but severe conditions may call for relubrication. Also check axial clearance and that the insert is locked to the shaft with the set screws.

NTN UCT2 units interchange with other brands that use the same standard dimensions, including SKF, FAG, NSK, and Timken. What matters is the shaft diameter, the mounting hole spacing, and the center height. If a competitor's code does not match, compare those key dimensions or contact us with the part in hand. This interchangeability lets you replace a unit without reworking the structure.

To get a quote for your UCT2 take-up unit with NTN insert bearing, message us on WhatsApp with the full code or the shaft diameter. We will reply promptly and confirm the variant you need. If you require a special size, we can also arrange it with the manufacturer.