Limited-stroke 50mm TBI Ball Spline SLF050 Ball Splines Grooved Shafts
The TBI SLF050 50mm limited-stroke ball spline with grooved shafts delivers exceptional precision for applications requiring controlled linear movement within defined parameters. This specialized component combines the accuracy of premium ball spline technology with optimized stroke limitation features to achieve repeatable, high-precision motion in constrained spaces. The precision-ground grooves and carefully calibrated bearing system work in perfect harmony to maintain micron-level accuracy throughout the designated travel range, ensuring consistent performance in repetitive operations. TBI's advanced manufacturing techniques produce components with exacting geometrical tolerances, resulting in smooth, frictionless movement that preserves positional accuracy even after extensive cycling. The grooved shaft design incorporates intelligent stroke control features that prevent overtravel while maintaining the system's inherent precision characteristics. Ideal for precision automation, semiconductor handling equipment, and specialized industrial machinery where controlled movement is critical, this limited-stroke solution demonstrates TBI's expertise in developing motion components for exacting applications. The SLF050 series represents a perfect balance between constrained mobility and uncompromised accuracy, offering system designers a reliable solution for applications demanding both precise motion control and defined travel limits. This grooved shaft configuration showcases TBI's ability to engineer specialized motion solutions that address unique application requirements while maintaining the high-performance standards expected from premium ball spline technology.
②Features of TBI Ball Splines
Spline Nut and the grooves on the Spline Shaft. With TBI MOTION's unique 40°angular contact design which enables the Ball spline delivers high sensitivity and extreme high load carrying capacity. The concept is optimal for the application involve with high speed, vibration, impacts of loading and precise positioning requirements. Also when the Ball spline is used to function as linear bushing, the Ball spline provides ten times loading capacity than the linear bush on the like model but with a compact profile. Namely, Durability and reliablility is the reason to choose TBI Ball spline in your application.





④Actual product photo

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