R+W Germany
R+W BKL-2 bellows coupling
Technical overview of R+W BKL-2 bellows coupling for engineering discovery and identification.
R+W BKL-2 bellows coupling
R+W BKL-2 is a bellows coupling variant within the BKL family, configured for precision drives requiring the specific envelope and misalignment characteristics defined in the R+W catalogue for this sub-series.
Design role
BKL-2 assemblies use R+W metal bellows technology to connect shafts with controlled torsional stiffness. Selection follows manufacturer published limits for torque, speed, bore and misalignment.
Typical use
Servo motor connections, ball screw drives, auxiliary spindles and instrumentation shafts in automation equipment.
Dealer/stockist quotation
Send model marking, bore and duty for BKL-2 review. Contact Golden Bearing Company.
Common questions
No. BKL-2 and BKL-3 are distinct R+W variants with different dimensions and ratings. Always match the complete R+W designation.
BKL-2 is a defined variant within the broader BKL bellows coupling line. See the BKL family page for context.
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.