Description
UCTB206-18 bearing is a 1-1/8″ bore tapped-base normal-duty mounted bearing unit that utilizes set screws to secure to a 1-1/8″ shaft. UCTB206-18 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface. Our superior UCTB206-18 bearing with a 1-1/8″ bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing. Additionally, our UCTB206-18 bearing has added features that improve the overall life and performance of the unit, such as; a steel retainer, wide inner-ring, anti-rotation device, relubricating capabilities, and strategically placed set-screws. Tapped base UCTB206-18 pillow block bearings are commonly used in applications such as; construction equipment, agricultural equipment, forestry, aggregate, conveyor systems, and many more. Our UCTB206-18 bearings are manufactured to industry standard dimensions; they also interchange with just about any brand out there. Contact our customer support team for further information or to get a quote on our UCTB206-18 bearings, and we will be happy to assist you!
UCTB206-18 Bearing Dimensions

- Part #: UCTB 206-18
- Shaft Diameter (d): 1-1/8″
- Dimension (H): 1.688″
- Dimension (A): 4.00″
- Dimension (E): 3.00″
- Dimension (B): 1.50″
- Dimension (R): 0.63″
- Dimension (G): 0.47″
- Dimension (W): 3.38″
- Dimension (Bi): 1.5000″
- Dimension (N): 0.6260″
- Dimension (M): 0.8740″
- Bolt Used: 7/16-14
- Dynamic Load Rating (LBS): 4,377
- Static Load Rating (LBS): 2,569
- Bearing Insert: UC 206-18
- Housing Number: TB 206
- Weight (LBS): 2.9
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