All Categories > Super Precision Bearings > Super Precision Ball Bearings > Inch-Style Ball Screw Support Bearings > NSK # 101 TAC 145 B  
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NSK # 101 TAC 145 B, NSK 4 Inch (d) Bore Diameter and 5.7087 Inch (D) Outside Diameter Inch-Style Ball Screw Support Bearing

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Ball Screw Support bearings are the optimal choice for high performance ball screw and actuator applications. They are designed to provide a combination of high rigidity, low drag torque, exceptional control of axial runout, higher speeds and longer life. Applications include machine tools, precision measuring equipment and robot technologies.



Unit of Measure: Imperial Metric Both

 Specifications   

Manufacturer

NSK

(d) Bore Diameter

4.0000 in

(D) Outside Diameter

5.7087 in

(B) Width

0.8750 in

(2B) Duplex Width

1.7500 in