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August 20,2026
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CGH1MS2-63-45-450A1_
Name: Mill Type Cylinder - Double Rod Cylinder(CG) - (BOSCH , Rexroth) Range H1. - CGH1 MS2. - Bore Diameter D=63 mm. - With Stroke Length S=450 mm. Description: The Rexroth CGH1 is a robust mill-type double rod cylinder designed for demanding industrial applications. It operates at a nominal pressure of 250 bar (25 MPa) and meets the requirements of standards like ISO 3320 .
The MS2 mounting style specifies a foot mounting for a fixed, rigid installation . For your configuration of a 63 mm bore and 450 mm stroke, the standard piston rod diameter options are 36 mm or 45 mm .
📊 Technical Specifications & Dimensions for 63mm Bore (CGH1 MS2)
The table below summarizes the key performance data and critical dimensions for your cylinder, based on official Rexroth documentation .
Parameter Specification for CGH1 MS2 (63mm Bore)
Series CGH1 (Mill Type Double Rod Cylinder)
Mounting Style MS2 (Foot mounting)
Nominal Pressure 250 bar (25 MPa)
Piston Diameter (ØAL) 63 mm
Piston Rod Diameter (ØMM) 36 mm or 45 mm
Stroke Length 450 mm (Max. up to 6000 mm)
Max. Stroke Velocity 0.28 m/s (at 63mm piston)
Key Dimensions (in mm)
Dimension Value
Piston Rod Thread (KK) M28x1.5 (for 36mm rod) / M30x2 (for 45mm rod)
Port Thread (EE) G3/4
Retracted Length (ZP) Determined by stroke and cushioning
🔧 Ordering Code Reference
The Rexroth ordering code for this cylinder follows the structure CGH1MS2/63/[Rod Diameter]/450A3X/B11... . An example of a complete code is CGH1MS2/63/36/450A3X/B11CADMW, where 63 is the bore, 36 is the rod diameter, and 450 is the stroke in millimeters.
Note on Application Limits: The specified operating pressures and force values are only valid for shock-free applications. With extreme loads (e.g., high sequence cycles), mounting elements and piston rod connections need to be designed for durability
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250bar
450mmstroke
63mmbore
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