Ball spline shaft SSP

The ball spline is a linear motion mechanism utilizing the rotational motion of ball elements. It can be used in a wide variety of applications including robotics and transport type equipment. Structure and advantage : The ball spline consists of a spline shaft with raceway grooves and a spline nut. The spline nut consists of an outer cylinder (main body),retainer, side rings, and ball elements. Designed and manufactured to achieve a reliably smooth motion. High Load Capacity and Long Travel Life: The raceway grooves are machined to a radius close to that of the ball elements. The large ball contact surface results in high load capacity and long travel life. Wide Variety of Configurations: A total of 16 shafts with diameters ranging from 4mm to 100mm are available. Seven different types of nuts to 100mm are available. Seven different types of nuts are available: - cylindrical types (SSP/SSPM), - flange types (SSPF/SSPT), - block types (SPA/SPAW/SSPB) - Rotary ball-spline (SPR)