Ball Splines

NB ball splines are used in a wide range of applications, including robotics, transport-type equipment and other machinery where it is necessary to sustain heavy loads while transferring torque smoothly. Several models are available, including various nut and shaft configurations.

Advantages include:

• Reliably smooth motion with specially designed spline nut and shaft
• High load capacity and long travel life are realized by large ball contact areas and machined grooves that maintain a close radius between shaft and nut components
• Precise high torque transmission capability with an effective contact angle between shaft and ball elements
• Adjustable preloads that can be configured to deliver higher rigidity and positioning accuracy
• High-speed motion performance is realized with a well-balanced, compact outer cylinder design

When starting any new automation project, In-Position Technologies engineers start by reviewing the key requirements to determine all necessary components needed in an application. This includes providing recommendations for any appropriate controllers, power supplies, sensors, encoders, bearings, couplings, and any other components needed to fit the application. Our engineers perform all necessary engineering assessments to make sure all components perform properly together, are within customer specifications, and do not come with unnecessary costs.

This includes:

• Payload, reach, speed, cycle time, and repeatability requirement
• Specifying the appropriate feedback device (sensors, vision system, torque sensor)
• Verifying mounting compatibility, form factor checks, etc.
• Ensuring compatibility with the current system
• Ensuring all necessary auxiliary equipment are also specified

When ordering Ball Splines as a part of a full system, IP Tech engineers review the solution to ensure:

• All parts and fittings necessary for a complete working solution are included
• All components have been checked and verified to work together as a system
• The selected components will perform as required by the project specifications

Additional Types Available: