Plastic UCTB Bearing Unit

 

Plastic UCTB bearing housing, or TB-block, is a specialized component widely used in diverse mechanical systems. Its primary purpose is to provide a reliable and secure housing for bearings within machinery. Crafted from durable plastic materials, the TB-block offers distinct advantages including corrosion resistance, minimal friction, and a lightweight design.

Get Quote Now

Plastic UCTB Bearing Unit Dimension

The TB-type plastic bearing housing, or TB-block, is a specialized component widely used in diverse mechanical systems. Its primary purpose is to provide a reliable and secure housing for bearings within machinery. Crafted from durable plastic materials, the TB-block offers distinct advantages including corrosion resistance, minimal friction, and a lightweight design.

TYPE d a b h m c s g n Bi W
(mm) kg
TB204 20 33.3 34.5 66 50.8 72.8 3/8-16 13 12.7 31 0.085
TB205 25 36.5 39.5 73.5 50.8 76.2 3/8-17 13 14.3 34.1 0.115
TB206 30 42.9 42.5 84 76.2 101 7/16-14 16 15.9 38.1 0.17
TB207 35 47.6 47.5 95 82.6 110 1/2-13 18 17.5 42.9 0.25
TB208 40 49.2 48 100.5 88.9 120 1/2-14 20 19 49.2 0.29
TB209 45 54 50 108.5 95.3 124 1/2-15 20 19 49.2 0.34
TB210 50 57.2 54 115 101.6 135 5/8-11 22 19 51.6 0.43

The design of the TB-block includes a designated space or recess where a bearing is securely positioned. This bearing facilitates smooth rotation of a shaft, ensuring efficient and low-friction movement. Moreover, the TB-block often incorporates practical elements like mounting holes or slots, simplifying its attachment to other machine components or structural elements. By promoting seamless rotational motion and reducing wear on both the bearings and the shaft, the TB-block significantly enhances the overall efficiency and lifespan of the mechanical system.

In essence, the TB-type plastic bearing housing, or TB-block, plays a pivotal role in supporting bearings and optimizing rotational performance within machinery. Its plastic composition provides benefits such as reduced friction and corrosion resistance, establishing it as a crucial component in various mechanical applications.