The series CU free mount, clean room cylinder saves space and allows direct and precise mounting. It is available in 6mm to 25mm bore sizes with stroke lengths up to 50mm. The CU series is a single rod, single acting cylinder with rubber bumpers as standard, and is auto switch capable.
Model Cushion Bore size (mm) 6 10 16 Action Standard stroke (mm) Auto switch mounting Port size Lubrication Model Rubber Air 10-/21-CDU6 10-/21-CDU10 10-/21-CDU16 Relief type Vacuum suction type 5, 10, 15, 20, 25, 30 10-/21-CDU20 20 5, 10, 15, 20, 25, 30, 40, 50 10-/21-CDU25 25 Non-lube Double acting Single rod M5 x 0.8 6 10 16 11-/22-CDU6 11-/22-CDU10 11-/22-CDU16 5, 10, 15, 20, 25, 30
Nil S n 21 22 Relief type Vacuum suction type Type of auto switch D-A93 D-M9N, D-M9B Reed switch Solid state switch Action D Double acting Model Cushion Action Standard stroke (mm) Auto switch mounting Cushion Bore size (mm) 6 10 16 Port size Lubrication Model Rubber Air 10-/21-CDU6 10-/21-CDU10 10-/21-CDU16 Relief type Vacuum suction type 5, 10, 15, 20, 25, 30 10-/21-CDU20 20 5, 10, 15,
(mm) DQ HQ HP 2.6 19.5 36.5 4.8 19.5 36.5 7 19.5 36.5 9 19.5 36.5 7 20.5 37.5 9 20.5 37.5 ZPT-B4 ZC(D)UKC10 ZC(D)UKQ10 DQ HQ HP 18 29 50 15 27.5 48.5 12 25 46 9 20.5 42.5 7 20.5 42.5 18 25 46 12 24 45 18 21.5 42.5 15 21 42 12 21 44 9 19.5 41.5 DQ HQ HP 7 19.5 41.5 2.6 19.5 41.5 4.8 19.5 41.5 ZPT-B5 ZC(D)UKC16 ZC(D)UKQ16 12 21 44 15 21 44 18 21.5 44.5 23 23 46 28 23 46 35 23.5 46.5 12 24 47
Series CUK Free Mount Cylinder: Long Stroke Type Non-rotating Rod, Double Acting, Single Rod 6, 10, 16, 20, 25, 32 . 7 8 9 9 10 11 12 13 14 19 21 21 22 23 23 24 25 25 26 28 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 29 29 30 31 32 34 34 35 36 38 42 42 43 43 44