Idler shaft is the engine components that are often produced in the automotive field. the shaft serves to continue the effort together with the rotation. Making idler shaft through several machining processes such as lathes. sekrap. https://www.roneverhart.com/HP-Pavilion-15-eg1053cl-15-6-FHD-Touch-Intel-Core-i5-1235U-3-30-GHz-Intel-Iris-Xe-Graphics-12-GB-DDR4-RAM-512-GB-SSD-/