Ball Splines | NB Ball Spline

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The NB BALL SPLINE is a linear motion mechanism utilizing the recirculating motion of ball elements. It can be used in a wide variety of applications including robotics and transport type equipment.

The NB ROTARY BALL SPLINE can be used for both rotational and linear motion. It can be used in SCARA robots, the vertical shaft of assembly equipment, and tool changers and loaders.

The NB BALL SCREW SPLINE combines ball screw and ball spline on a single shaft, allowing linear actuation, torque transfer, and rotational motion with a single compact assembly. It can be used in SCARA robots, the vertical shaft of assembly equipment, and tool changers and loaders.

  • One single axis makes positioning, linear and rotary motion all possible!
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  • The NB STROKE BALL SPLINE SPLFS type is a high accuracy linear motion bearing with a limited stroke, to which both radial load and torque can be applied at the same time. It operates with extremely small dynamic friction.
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  • The NB ROTARY BALL SPLINE can be used for both rotational motion and linear motion. The applications include SCARA robots, the vertical shaft of assembly equipment, tool changers, and loaders, etc.
    Download Catalog
    Download CAD
  • The NB ROTARY BALL SPLINE can be used for both rotational motion and linear motion. The applications include SCARA robots, the vertical shaft of assembly equipment, tool changers, and loaders, etc.
    Download Catalog
    Download CAD
  • The NB BALL SPLINE is a linear motion mechanism utilizing the recirculating motion of ball elements that can sustain loads and transfer torque either simultaneously or independently. It can be used in a wide variety of applications including robotics and transport type equipment.
    Download Catalog
    Download CAD