Double-acting double-end non-rotating rod extruded body pneumatic air cylinder with standard threads tooling plate - Bimba (Square extruded flat EF-II series) - 1-1/2" bore (B1-1/2") - 0.39" stroke (S0.39") - Front and rear threaded mounting - #8-32 UNC-2B (female) threaded rod + 4 x 1/4-20 UNC threaded mounting holes - 2 x 1/8" NPT threaded pneumatic ports - Stainless steel 303 rod / PTFE impregnated hard anodized Aluminium body / Nitrile rod seal and wiper Specifications Primary brand Bimba Main function Pneumatic cylinder Product series / family name Square extruded flat EF-II series Sub-range name EFDT-40 series Bore size 1-1/2" bore (B1-1/2") 40mm bore (B40mm) Stroke length 0.39" stroke (S0.39") 10mm stroke (S10mm) Functions Double-acting double-end non-rotating rod extruded body pneumatic air cylinder Design standard threads tooling plate Repairable Air Pressure 140psi max. 10bar max. Connection type 2 x 1/8" NPT threaded pneumatic ports #8-32 UNC-2B (female) threaded rod 4 x 1/4-20 UNC threaded mounting holes Mounting mode Front and rear threaded mounting Material Stainless steel 303 rod PTFE impregnated hard anodized Aluminium body Nitrile rod seal and wiper Zinc-plated carbon steel retaining ring PTFE impregnated grease Anodized Aluminium tooling plate with high strength stainless steel fasteners Ambient air temperature for operation +15...+160F / -9...+71 C Benefits PTFE-impregnated; hard anodized Aluminium body provides superior wear resistance. Expected service life is 2500 kilometers. Very compact; dimensionally-interchangeable with similar compact extruded Aluminium body cylinders. Very low profile; compact switch slides into groove within cylinder geometry. EF1 cylinders are available in four models; double acting; single or double rod end; and single acting; spring return or extend; and EF2 cylinders are available in double acting; non-rotating. EFDT cylinders are available as a double acting; double ended; non-rotating rod cylinder to provide an additional operation feature from the cylinder rear. Both models are available in ten bore sizes from 12mm to 100mm. Wide variety of standard stroke lengths in 5mm increments; additional stroke lengths available. Standard cylinder is completely metric in design; with Option -E; threaded mounting options; rod threads and ports are in U.S. customary units (inch). Mounting options include threaded bottom mounting and threaded front/rear mounting option. Options include bumpers; ports and threaded mounting option and rod threads in U.S. customary units; magnetic position sensing; and high temperature seals. X option for EFT and EFDT cylinders only. This option increases stability by at least two times and up to 23 times depending on bore size. In addition; the X option more than doubles the maximum cylinder side load and moment Force 4.34lb (1.97kgf) max. side loads Manufacturer product status Commercialized SB18