If you’ve read many articles on this site, you probably recall that inadequate lubrication can cause bearing failure. But while lubrication is the most important maintenance factor in linear bearing life, there are other things that users can do to reduce maintenance costs and ensure they get the most life from a linear bearing, ball screw, or […]
lubrication
What does “lubricated for life” mean?
Lubrication is one of the most critical factors contributing to linear bearing life, and to achieve optimum performance users historically had to ensure that a lubrication routine was included in their operating and maintenance program, or implement an automated lubrication system. Seeing the opportunity to reduce maintenance and improve total cost of ownership, linear bearing […]
Five things to consider in vertical applications
Mounting orientation is one of the core considerations when sizing and selecting a linear actuator. Depending on the type of linear guides used, some actuators can support higher downward or lift-off loads than side loads, or can handle pitch and yaw moments better than roll moments—all important factors when evaluating an actuator for vertical duty. […]
Bearing lubricant: Choosing between grease and oil
Lack of bearing lubrication is generally regarded as the number one cause of linear-bearing failure. For recirculating linear bearings such as profiled rail guides and ball screws, lubrication separates the bearings (ball or roller) from the raceways, minimizes friction and wear, dissipates heat, and prevents corrosion. It also promotes smooth running of the seals and […]
Ball screw lubricant from Nook Industries
Nook Industries, a leading innovator of linear motion components and systems, offers E-900 ball screw lubricant for use on any of its ball screw products, such as ball screw assemblies, ActionJac ball screw jacks and ball splines. The E-900 lubrication provides a lasting film for wear protection and corrosion resistance. The lubrication system offers a wide […]
