R+W Germany
R+W LK Linear Couplings
R+W R+W LK Linear Couplings - dealer/stockist engineering information.
R+W LK linear couplings
Backlash-free linear coupling family for precision automation and controlled shaft compensation.
Product overview
LK Series Linear Couplings
R+W LK series linear couplings provide backlash-free shaft connection with internal metric thread input and external metric thread output. The spring-based design suits applications requiring controlled linear compensation.
Engineering characteristics
Technical characteristics
- Backlash-free spring system with zero backlash in the axial direction
- Operating temperature -30 deg C to +120 deg C
- Angular compensation up to 1.5 deg
- Lateral compensation up to 0.7 mm
- Low mass and inertia with compact design
- Suited to high tensile and compressive-force applications
Applications
Typical use context
Precision automation, test equipment and linear drive assemblies where compact backlash-free linear coupling behaviour is required.
Engineering enquiry
Golden Bearing Company is a dealer/stockist for R+W Germany couplings and torque limiters.
Send R+W model designation, shaft bore, torque duty and speed for catalogue review.
Common questions
LK couplings connect shafts with backlash-free linear compensation using an internal metric thread input and external metric thread output. They suit precision automation and linear drive assemblies.
Manufacturer data cites angular compensation up to 1.5 deg and lateral compensation up to 0.7 mm. Confirm against R+W catalogue data for your model.
LK addresses linear coupling duty with a spring-based design. BK and BKL are torsional metal bellows couplings for rotating shaft connections.
Shaft thread sizes, stroke or compensation requirement, operating temperature and application context. Contact Golden Bearing Company for dealer/stockist review.
Request an Engineering Quote
Share shaft bore, speed, torque duty and ordering designation. Golden Bearing Company is a dealer/stockist for R+W Germany couplings and torque limiters.