Apex Precision Mechatronix Pvt. Ltd. Supplies Shaft Support Linear Motion Bush. Apex Precision Mechatronix Pvt. Ltd. Offers Automotive & Industrial Oil Seals, Flexible Shaft, Encoder Couplings, Clamps, Power Jacks, Speed Guide, etc. Apex Precision Mechatronix Pvt. Ltd. Is ISO registered organisation. The Shaft Support Linear Motion Bush of SK Type is a lightweight support made of aluminum and used for shaft fixing. As the shaft installation part is slotted, the shaft can be clamped strongly by bolt tightening.