This carriage runs on a linear recirculating ball bearing and guideway assembly, using recirculating ball elements to carry load along a rail in a wide design (W). Net mass of the carriage is 1.079 kg, and it is manufactured to accuracy class G3. The wide carriage layout gives increased support width, which helps distribute load and moment forces across the guideway. Accuracy class G3 defines the dimensional and running tolerances of the carriage relative to the rail, so it should be paired with rail sections and mating carriages of matching accuracy class to maintain consistent travel accuracy. As with any recirculating ball guideway carriage, correct mounting and lubrication of the ball recirculation system are required to sustain smooth linear motion.