RQ

(mm) CD hole H10 Shaft d9 CL CD CT CU CW CX CZ L A B 63 107 55 30 to 100 93 14 8 20 30 22 44 8 80 129.5 63.5 40 to 100 111.5 18 10 27 38 28 56 10 100 155 76 L CU CW RR 40 to 100 133 22 13 31 45 32 64 12 +0.4 +0.2 0.1 0.3 CX CZ B + Stroke CL + Stroke A + Stroke Bore size (mm) Stroke range (mm) 10 to 50 75, 100 10 to 50 75, 100 10 to 50 75, 100 L1 N RR Rod end male thread 63 33.5 M10 x 1.5

51

Switch bracket Auto switch b Switch holder d Auto switch mounting screw c Auto switch mounting band D-X Technical Data 375 CG3 Series Operating Range (mm) Auto switch model Bore size 20 25 32 40 50 63 80 100 D-M9(V) D-M9W(V) D-M9A(V) 4.5 5.0 4.5 5.5 5.0 5.5 D-A9 7 6 8 8 8 9 D-C7/C80 D-C73C/C80C D-B5/B64 D-B59W D-H7/H7W D-H7NF/H7BA 9 8 10 10 10 11 8 10 9 10 10 11 11 11 13 13 14 14 14

Round Type Hydraulic Cylinder

M10 x 1.25 M14 x 1.5 M16 x 1.5 12 M4 10 10 7 5.5 5.5 6.5 M4 set screw (1 pc.) 30 10 16 22 60 46 30 12 M4 10 10 7 5.5 5.5 6.5 36 12 16 30 80 56 40 12 M5 12 13 7 9 7 10 M5 set screw (1 pc.) 44 12 24 30 88 64 43 16 M5 12 13 9 9 10 10 Y-type double knuckle joint Bracket pin 20: Y-020B 25: Y-032B 32: Y-04D 40: Y-04B 2 x D drill through RR1 RR1 C1 Chamfer NDH10 NDH10 MM C E1 E1 C1 Chamfer NZ NZ

Hydraulic Cylinder 7MPa Nominal Pressure Series CHN

10 12 12 12 12 12 16 7 7 7 9 6.5 5.5 5.5 +0.058 0 +0.070 0 +0.070 0 M4 6.5 10 10 5.5 9 9 5.5 7 10 M5 AD-CHN-40 M5 Y-shaped double knuckle joint Bracket pin 20: Y-02 25: Y-03 32: Y-04C 40: YHN-04 Material: Carbon steel Material: Rolled steel plate Material: Cast iron RR1 2-D drill through RR1 C1 Chamfer Cf7 NDH10 NDH10 MM C1 Chamfer E1 E1 B NZ NZ NX A NX U1 A1 A1 U1 L1 L1 Part no.

CNG

CG-020-24A CG-025-24A CG-032-24A CG-040-24A CNG-020-24 CNG-025-24 CNG-032-24 CNG-040-24 +0.036 0 8 8 +0.4 +0.1 41 +0.4 +0.1 48 +0.5 +0.1 48 +0.5 +0.1 56 (29.3) (33.1) (40.4) (49.2) +0.036 0 +0.036 0 +0.043 0 +0.043 0 31 37 38.5 42.5 5.5 5.5 6.6 6.6 10 10 10 10 42 48 53 60 20 25 32 40 25 30 35 40 5.5 5.5 6.6 6.6 10 10 10 10 36 43 50 58 20 25 32 40 +0.036 0 10 10 +0.043 0 12 12 +0.043 0 14

Compact Cylinder with Air Cushion Series RQ

Rod end nut L1 Double clevis type Double clevis type/RQD, RDQD mm Bore size (mm) Stroke range (mm) A CL Cap bolt 15 to 50 20 63.5 54.5 CD hole H10 Shaft d9 15 to 50 25 71.5 61.5 mm Bore size (mm) L CU CX +0.4 +0.2 B + Stroke 5 B L L1 CD CU CW CX CZ RR 0.1 0.3 CZ CW RR 20 CL + Stroke A + Stroke 4.5 18.5 12 18 16 9 32 8 8 25 5 22.5 14 20 20 10 36.5 10 10 (Only dimensions A and CL are different

Round Type Low Pressure Hydraulic Cylinder Series CH
M

36 44 M4 10 10 13 13 10 10 12 12 12 12 12 16 7 7 7 9 6.5 5.5 5.5 +0.058 0 +0.070 0 +0.070 0 M4 6.5 10 10 5.5 9 9 5.5 7 10 M5 M5 Y-type double knuckle joint Bracket pin Material: Carbon steel 20: Y-02 25: Y-03 Material: Rolled steel 32: Y-04A 40: Y-04B Material: Cast iron 2-D drill through RR1 C1 Chamfer RR1 C NDH10 NDH10 MM C1 Chamfer A B E1 E1 NX NZ NZ NX U1 A1 A1 U1 L1 L1 Part no.

CL

TdH9 TB +0.036 0 +0.036 0 +0.043 0 CLG-020-24 CLG-025-24 CLG-032-24 CLG-040-24 20 25 32 40 42 48 53 60 10 10 10 10 5.5 5.5 6.6 6.6 31 37 38.5 42.5 40 47 47 55 20 25 32 40 36 43 50 58 10 10 10 10 5.5 5.5 6.6 6.6 25 30 35 40 (29.3) (33.1) (40.4) (49.2) 8 10 12 14 8 10 12 +0.043 0 14 CG-020-24A CG-025-24A CG-032-24A CG-040-24A Applicable bore size (mm) Applicable bore size (mm) Part no.

Special Applications: Clean Series, Body Size: 25, Reverse Flow: No, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: N+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: Reverse Flow Mechanism, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: N+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: No, Thread: NPT, Port Size: 01 [1/8 (Size 20)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: N+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: No, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: B [Bracket (Size 20 to 60)], Option: N+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: No, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: None, Option: N+Z

Special Applications: 10-AR (Clean Series), Body Size: 20, Reverse Flow: No, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: B [Bracket (Size 20 to 60)], Option: NZ (N+Z)

Special Applications: 10-AR (Clean Series), Body Size: 20, Reverse Flow: No, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: None, Option: NZ (N+Z)

Special Applications: 10-AR (Clean Series), Body Size: 20, Reverse Flow: No, Thread: N (NPT), Port Size: 01 [1/8 (Size 20)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: NZ (N+Z)

Note) The set nuts of the AR-A series and those of the AR-B/AR-D series differ in size as well as part number.
The AR-A series catalog can be found here.
The AR-B series catalog can be found here.

SMC Regulator (With Backflow Function) AR20(K)-B To AR60(K)-B Series.Features· Specifications with a backflow function feature an inbuilt mechanism for quickly exhausting the air-pressure at the outlet side.

Table of Contents

B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 1-A 1-B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 2-B 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 6 1/8, 1/4 500 1.5 0 1,000 2,000 3,000 6 1/4, 3/8 10 1/4, 3/8 10 1/4, 3/8 10 1/4, 3/8 10 1/4, 3/8 6 1/4, 3/8 8 1/4, 3/8 10 1/4, 3/8 10 1/4 Maximum

1

Specifications CJ1 Stroke adjustment symbol Stroke adjustment symbol Series CJ2 Series Stroke adjustment range (mm) Series Stroke adjustment range (mm) CJP 0 to 15 CJ2 CQ2 CQS 0 to 10 CM2 CG1 MB MB1 CA2 CS1 Bore size (mm) 10 16 HA 37 37 S 49 50 ZZ 114 115 CJ2 0 to 25 A 0 to 25 A MGG MGC S + Stroke ZZ + 2 x Stroke HA + Stroke 0 to 50 B CM2 B 0 to 50 0 to 10 A MGP 0 to 25 B Note) Specifications