The SMC MSUB20-90S is a compact, single‑vane rotary table from SMC's MSUB/MDSUB basic‑type family that delivers 90° of rotation from a 20 mm bore. It is a 1 MPa (approximately 10 bar) pneumatic rotary actuator with a side‑port location and an M5x0.8 port thread for compact installation. The unit can be ordered as a standard actuator or with an auto switch option, featuring a magnet mounted on the vane shaft for position sensing when requested. This 90° MSUB20-90S fits tight spaces in automated machinery and is ideal for applications requiring precise, limited‑angle rotation with a compact footprint.
