R+W

LK Series Linear Couplings

LK Series Linear Couplings Catalogs

LK Linear Coupling R+W Germany
LK Linear Coupling R+W Germany
LK Linear Coupling R+W Germany
LK Linear Coupling R+W Germany

Lk Series Linear Couplings

Design :

  • Input side: internal metric thread.
  • Output side: external metric thread.
  • The input - and output connection is effected by a backlash free spring system.


Temperature Range :

  • -30° C to + 120° C (-22° F to 248° F)


Backlash :

  • Absolutely backlash-free.


Non-standard application :

  • Custom bores, threads, and material available upon request.


Brief overload :

  • Acceptable up to 1.5 times the rated value.


Material :

  • Coupling components are made of high-strength aluminium.
  • Spring elements are made of special spring steel.


Service life :

  • These couplings have an infinite life and are maintanance- free if operated within performance limits.


Properties of LK Series Linear Couplings :

    • zero backlash in axial direction
    • compensates angular misalignments up to 1.5°
    • and lateral misalignments up to 0.7 mm (0,028 inch)
    • low mass & weight = low inerta
    • compact design
    • designed for high tensile and compressive forces in highly dynamic applications