SMC CM2K Z Series Air Cylinder, round body, Non rotating, Double Acting, Single Rod, CM2KB40 100Z NITTO max 60 ℃ Lubrication Non lube Size:JH 470EAL (Made to Order) max 60 ℃ Lubrication Non lube Weight 155 g Specification values above are for model code CDJ2KB16 60Z A93L B as published by SMC Item # Description Size Jaw Capacity 212 0955 25ZR 9R 9" 225 mm 2 3 4" 70 mm A change of one character in the suffix gives a different part no bellows rocking support bracket no metal fittings rod end bracket no metal fittings auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard