B-Track K4X Linear Actuator | Warner Linear

The K4x model provides the highest load rating in its class. This model incorporates all of the base K2 features with a ball nut screw for a 4,000 lb. (17760 N) load capability within a compact package size. The K4x includes a bi-directional wrap spring brake for load holding capability. These units are well suited for the most demanding applications where an alternative to hydraulic or air cylinders is needed or where hydraulic power sources are not available.

Product Features

  • Protective coatings and O-ring seals throughout
  • Integral load holding brake
  • Ball detent overload clutch
  • Stroke lengths 2 to 24 inches (50 to 600 millimeters), up to 42 inches (1066 millimeters) possible. Consult factory.
  • Load capacities up to 4,000 pounds (17760 N)
  • Speed 0.32 inches (8.1 mm)/sec. travel at full load
  • Heavy wall construction
  • Double ball bearing motors
  • Heat treated gears
  • Rugged extension rod bearing support

Product Data Sheets

    Warner Linear B-Track K4x Rugged Duty Actuator (A4) Warner Linear B-Track K4x Rugged Duty Actuator

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Product Catalog

B-Track K4x Rugged Duty Actuator (A4) B-Track K4x Rugged Duty Actuator

Related Literature

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Actuator Basic Selection

Best Practices for Mounting Warner Linear Actuators

Contact Info

Thomson Industries, Inc.
203A West Rock Road
Radford, VA 24141 - USA
Phone: 1-540-633-3549
Fax: 1-540-633-0294
Email: thomson@thomsonlinear.com