NSK UCT314-212D1 take-up bearing
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UCT
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Description
NSK UCT314-212D1 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 UCT314-212D1 and any equivalents.
This NSK unit pairs an insert bearing with a cast iron take-up housing that has a sliding base, so you can set and hold tension on belts or chains. It also works as a support roller on conveyors. The design simplifies mounting and alignment, and the built-in lubrication and sealing suit dusty or humid areas.
Reading the code: UCT tells you it is a take-up housing; the number after it is the insert bearing size. UCT201D1 fits a series 201 insert. UCT204-012D1 takes a 12/16 inch shaft, and UCT202-009D1 and UCT202-010D1 are inch variants on the same base size. The D1 suffix marks an NSK-specific sealing and lubrication arrangement.
Typical applications include packaging lines, conveyor belts, mills, food and beverage plants, and agricultural equipment. Their job is to keep belts and chains at the right tension, which cuts wear and helps transmission efficiency. On belt conveyors they can act as support rollers, where the sliding base makes position changes easier.
When selecting, look at shaft diameter, load type, and the surrounding conditions. The insert bearing seal keeps out dust and moisture; if water or frequent washdowns are present, confirm the seal type. Mounting means aligning the base with the tensioning direction and tightening the fastening bolts. Most inserts are lubricated for life, though severe duty may call for periodic relubrication.
For equivalents, compare shaft diameter, center height, and the distance between base holes. NSK UCT units can interchange with other brands that use the same dimensional nomenclature, such as SKF, NTN, or Timken. Tolerances and seal type can differ between makers, so verify them. MR supplies the NSK brand and can help with selection.
To get a quote, send the part number or exact size through WhatsApp or email. We will quote the reference you need and point out a compatible alternative if one fits.
Dimensions
- Bore
- 2-3/4 in
Frequently asked questions
- What does the UCT designation mean in a housing with insert bearing?
- UCT identifies a take-up housing with a sliding base for tension adjustment. The following number gives the insert bearing size, and the D1 suffix indicates an NSK-specific sealing and lubrication configuration.
- How do I choose the right UCT housing for my application?
- You need the shaft diameter, the type of load, and the environmental conditions. Check the sealing if dust or water is present, and make sure the base allows the tensioning travel you need. With that data, we will quote the exact reference.
- Are NSK UCT housings interchangeable with other brands?
- They can interchange with units from other brands that share the same dimensional nomenclature, such as SKF, NTN, or Timken. Compare shaft diameter, center height, and distance between holes. If you have doubts, send us the part number and we will advise you.