THK SHS20V2QZSS1120L Linear Guide Rail Assembly

The THK SHS20V2QZSS1120L Linear Guide Assembly delivers precise, low-friction linear motion with a 1120 mm rail paired to two SHS20V bearing blocks and THK’s integrated QZ lubrication system. It is designed for high rigidity and repeatable positioning in CNC machining centers, robotic automation systems, semiconductor manufacturing equipment, packaging machinery, automated assembly lines, and precision inspection devices, and uses SHS-V caged-ball technology, a four-way equal-load guide, SS double-end seals, and top-mount rail mounting. Core specifications include a 1120 mm rail length, 20 mm rail width, 16.5 mm rail height, two guide blocks, basic dynamic load rating of 22.3 kN, and basic static load rating of 38.4 kN.