C-521-X-LR-N Fabco Pancake series Pneumatic cylinder

Fabco C-521-X-LR-N Double-acting pneumatic cylinder actuator with single rod + electroless Nickel "ProCoat" body finish + sound limiters (cap end) -(Pancake original series) - 2-1/2" (B2-1/2") bore - 1" (S1") stroke - 1/2-20 UNF-2B female threaded rod-end - 2 x 1/8" NPT threaded pneumatic ports - rated for -25...+220°F / -31...+104°C ambient - round cylindrical shape - clear anodized Aluminium body / hard Chrome-plated stainless steel piston rod / standard Buna-N seals - through-hole mounting - rated for 3psi...250psi