Based on the technical documentation for the Rexroth CST3 tie-rod cylinder series, a configuration with an ME5 rectangular flange mounting, a 125 mm bore, and a 200 mm stroke is a standard and valid variant. An example of a complete ordering code for this specific configuration is CST3ME5/125/90/200Z20..., where 125 is the bore, 90 is the piston rod diameter, and 200 is the stroke in millimeters .Here is a summary of the key specifications for this cylinder type.Parameter Specification for CST3 with 125mm Bore & ME5 MountingModel Series CST3...Z (Differential cylinder with position measuring system) Mounting Style ME5 – Rectangular flange at cylinder headNominal Pressure 160 bar Bore Diameter (ØAL) 125 mmPiston Rod Diameter (ØMM) 90 mm (as per ordering example) Stroke Length 200 mm📏 Position Measurement System DetailsThe integrated position measurement system is a key feature of this series . It functions on the magnetostrictive principle, providing a non-contact and absolute measurement of the piston position. The technical data for the measurement system is as follows:Parameter SpecificationOperating Pressure 160 bar Analog Output 0 to 10 V or 4 to 20 mA Digital Output SSI 24 bit gray-coded Linearity (Analog) ≤ ±0.02% Linearity (Digital) ≤ ±0.01% Supply Voltage 24 V DC Protection Class (Pipe/Flange) IP 67

Tie Rod Cylinder With Position Measuring Systems CST3. - MS2 (Foot Mounting).

Based on the official Bosch Rexroth technical documentation, a CST3 series tie-rod cylinder with MS2 foot mounting, a 125 mm bore, and a 200 mm stroke is a standard and viable configuration.For a 125 mm bore cylinder with MS2 mounting, your specified 200 mm stroke is well within the maximum permissible stroke length to avoid piston rod buckling, which is 2300 mm at the nominal pressure of 160 bar.🔧 Dimensional DataKey dimensions for the MS2 mounting style on a 125mm bore cylinder are provided in the official Rexroth catalog:Parameter Value (mm)Foot mounting hole (OSB H13) 26Foot width (TS JS13) 210Bolt spacing (SS ± 1.25) 130Port thread (EE) G 1/2⚙️ Ordering Code StructureThe Rexroth ordering code for this cylinder would follow the structure CST3MS2/125//200.... For a 125 mm bore, standard piston rod diameter options include 90 mm or 70 mm.

The MX5 mounting type for the CST3 tie rod cylinder with a 125 mm bore and 200 mm stroke is a standard configuration, though it is confirmed as not being standardized to DIN/ISO .⚙️ MX5 Mounting Type: Threaded Hole at HeadMounting Description: The "MX5" mounting indicates a fixed connection via a tapped (threaded) hole at the cylinder head. This design provides a rigid, non-pivoting installation point, suitable for applications requiring stable and precise positioning .Dimension Table Reference: For a 125 mm bore, the key dimensions for the MX5 mounting are specified in the official Rexroth catalog. The following data is sourced from the dimension table for the CST3 series :Parameter Value (mm) DescriptionØAL 125 Piston diameterKK¹ M42 x 2 Piston rod thread (for operating pressure up to 160 bar) A¹ max 56 Max. thread length EE G 1 Port thread E 165 ± 2 Dimension between ports GA 73.5 Head width dimension Y 86 ± 2 Overall length dimension 🔍 Ordering and Technical NotesOrdering Code: Based on the Rexroth ordering code structure, your cylinder would be specified with a code like CST3MX5/125//200.... For a 125 mm bore, standard piston rod diameter (ØMM) options include 56 mm, 70 mm, or 90 mm.Position of Connections: For the MX5 mounting type, the line connection and bleeding port positions are defined in the official documentation. Standard configurations are available and can be referenced in the technical catalog .Position Measurement: The CST3 series integrates a position measuring system based on the magnetostrictive principle, providing precise and contactless stroke feedback .

For the CST3 tie rod cylinder with an MP5 self-aligning clevis mount at the cap, the technical documentation confirms this is a standard and viable configuration with a 125 mm bore and a 200 mm stroke.The MP5 mounting style, which features a self-aligning clevis at the cylinder base, is a standard option for this series . This mount allows the cylinder to pivot and compensates for minor angular misalignments .📊 Key Specifications OverviewThe CST3 series is designed for a nominal pressure of 160 bar . With a 125 mm bore, your 200 mm stroke is well within the maximum limit (up to 3000 mm) .Series: CST3...Z (Tie Rod Cylinder with Position Measuring System) Mounting Type: MP5 (Self-aligning clevis at base) Nominal Pressure: 160 bar Piston Diameter (ØAL): 125 mm Stroke Length: 200 mm 🔧 Ordering Code StructureThe ordering code would follow the structure: CST3MP5/125//200... .For a 125 mm bore, standard piston rod diameter (ØMM) options include 56 mm, 70 mm, or 90 mm

Yes, the CST3 series tie-rod cylinder with MT4 (center trunnion) mounting is available with a 125 mm bore and can be configured with a 200 mm stroke.This is a standard cylinder from the Rexroth range, which has a nominal pressure of 160 bar.Here are the key specifications and dimensions for this configuration, based on the official Rexroth documentation:🔧 Key Technical Data (125mm Bore / MT4 Mount)Mounting Style: MT4 (Center trunnion).Piston Rod Diameters: For a 125 mm bore, the standard piston rod diameter options are 56 mm, 70 mm, or 90 mm.Trunnion Diameter: The trunnion pin diameter is 63 mm (QTD f8).Trunnion Position (XV): A critical dimension, this is the distance from the cylinder base to the center of the trunnion. For a 125mm bore, it is calculated as 132 mm + stroke (for line connection "B"). For your stroke, that is 132 mm + 200 mm = **332 mm**.Port Thread: The primary line connection is G 1.Piston Rod Thread (KK): The standard thread for the piston rod for 160 bar operation is M42 x 2 for a 70 or 90 mm rod.⚙️ Ordering Code ExampleBased on the order code structure for the CST3 series, the cylinder would be specified as follows:CST3MT4/125//200...A complete ordering code example from the Rexroth catalog is CST3MT4/125/70/50023X..., demonstrating the configuration pattern.Note on Ordering: When ordering a trunnion-mount cylinder, you must always specify the "XV" dimension in millimeters in the plain text of your order, as it is freely selectable.

The Bosch Rexroth Z2FRM is a high-performance 2-way flow control valve in a sandwich plate design. It is specifically engineered to maintain a constant, preset flow rate that is largely independent of both pressure and temperature fluctuations within a hydraulic system. This makes it an excellent choice for applications requiring precise and stable speed control.⚙️ Core Function & DesignThe valve's robust functionality is based on a few key components working together :Sandwich Plate Design: Its compact sandwich plate format allows for simple, space-saving installation between a subplate and the main valve, making it ideal for integration into existing hydraulic manifolds.Adjustment: The flow rate is set via a simple adjustment element, which is typically an internal hexagon.Flow Regulation: The flow from one port to the other is throttled at a specific point within the cartridge. The throttle cross-section can be changed by rotating the adjustment element.Pressure Compensation: A pressure compensator is fitted downstream of the throttling point. This component continuously adjusts its position in response to pressure changes at the inlet, ensuring that the set flow rate is maintained even when system pressures vary.Free Return Flow: An integrated check valve allows for unrestricted return flow from the actuator back to the tank, an essential feature for functions like cylinder retraction.📋 Key SpecificationsSpecification DetailsType Z2FRM 2-way flow control valve Design Sandwich plate (intermediate plate) Nominal Size Size 6 (NG6 / CETOP D03) Max. Operating Pressure 315 bar Max. Flow 32 l/min (up to 60 l/min for some variants) Adjustment Element Internal hexagon This valve is a reliable and compact solution for precise flow management in various industrial hydraulic circuits. For specific material numbers or variant details (like with/without pressure compensator closure), please consult directly with Bosch Rexroth o

The Bosch Rexroth Type 2FRM 6 is a precision 2-way flow control valve in a cartridge valve format, designed to maintain a constant flow rate independent of pressure and temperature changes . It is engineered for manifold installation and is commonly used for reliable speed control in hydraulic actuators.⚙️ Key Features & FunctionCartridge Design: The valve is a compact, screw-in cartridge valve designed for direct integration into hydraulic manifolds, saving space and reducing piping .Adjustment: Flow is set using an adjustment element, which can be an internal hexagon (grub screw) or a rotary knob with a scale, depending on the specific version .Core Function: Flow from port A to port B is throttled at a precisely machined throttling area. A downstream pressure compensator continuously adjusts to pressure changes, ensuring the set flow remains stable .Free Return Flow: An integrated check valve allows unrestricted return flow from port B back to port A .Options: Variants are available with or without an optional external closing feature (suppression of start-up jump) .📋 Key Specifications (NS 6)Type: 2-way flow control valve Design: Cartridge valve (screw-in) Nominal Size: NG6 (Size 6) Max. Operating Pressure: 315 bar Max. Flow (Qmax): Up to 32 l/min (depending on the specific variant) Weight: Approx. 0.19 kg

The Bosch Rexroth 2FRM 16 is a high-performance 2-way flow control valve designed to maintain a constant flow rate, almost entirely independent of pressure and temperature variations . This makes it ideal for precise speed control in demanding industrial hydraulic systems.📋 Key SpecificationsType & Size: 2-way flow control valve, Type 2FRM, Nominal Size NS 16 (NG16) .Adjustment: Features a rotary knob with scale for precise, manual flow setting . A lockable version is also available for security after adjustment .Maximum Flow (Qmax): 160 L/min .Maximum Pressure (Pmax): 315 bar .Weight: Approximately 11.3 kg .⚙️ Core Function & DesignThe valve ensures a constant flow through a combination of a pressure compensator and an adjustable orifice .Flow Regulation: The flow from port A to port B is throttled at an adjustable point. Turning the rotary knob changes this cross-section to set the desired flow rate .Pressure Compensation: A pressure compensator is fitted upstream of the throttling point. It continuously adjusts to pressure changes, maintaining the pre-set flow even when the load varies .Temperature Independence: The design of the throttling point ensures that the set flow remains largely stable across a wide temperature range .Free Return Flow: An integrated check valve allows free flow from port B back to port A, which is essential for cylinder retraction .Bidirectional Flow: For controlling flow in both directions, a rectifier sandwich plate (type Z4S) can be installed beneath the valve .🔧 Installation & UsageMounting: The valve is designed for subplate mounting with porting patterns conforming to ISO 6263 .Component Series: This valve typically belongs to component series 3X (e.g., 2FRM16-3X/160L) .Fluid Cleanliness: A fluid cleanliness class of 20/18/15 according to ISO 4406 is recommended to ensure a long service life .This valve is a robust and reliable solution for applications requiring p

The Bosch Rexroth 2FRM 16 is a high-performance 2-way flow control valve designed to maintain a constant flow rate, almost entirely independent of pressure and temperature variations . This makes it ideal for precise speed control in demanding industrial hydraulic systems.📋 Key SpecificationsType & Size: 2-way flow control valve, Type 2FRM, Nominal Size NS 16 (NG16) .Adjustment: Features a rotary knob with scale for precise, manual flow setting . A lockable version is also available for security after adjustment .Maximum Flow (Qmax): 160 L/min .Maximum Pressure (Pmax): 315 bar .Weight: Approximately 11.3 kg .⚙️ Core Function & DesignThe valve ensures a constant flow through a combination of a pressure compensator and an adjustable orifice .Flow Regulation: The flow from port A to port B is throttled at an adjustable point. Turning the rotary knob changes this cross-section to set the desired flow rate .Pressure Compensation: A pressure compensator is fitted upstream of the throttling point. It continuously adjusts to pressure changes, maintaining the pre-set flow even when the load varies .Temperature Independence: The design of the throttling point ensures that the set flow remains largely stable across a wide temperature range .Free Return Flow: An integrated check valve allows free flow from port B back to port A, which is essential for cylinder retraction .Bidirectional Flow: For controlling flow in both directions, a rectifier sandwich plate (type Z4S) can be installed beneath the valve .🔧 Installation & UsageMounting: The valve is designed for subplate mounting with porting patterns conforming to ISO 6263 .Component Series: This valve typically belongs to component series 3X (e.g., 2FRM16-3X/160L) .Fluid Cleanliness: A fluid cleanliness class of 20/18/15 according to ISO 4406 is recommended to ensure a long service life .This valve is a robust and reliable solution for applications requiring p

The Bosch Rexroth Type 2FRM 6 is a precision 2-way flow control valve in a cartridge valve format, designed to maintain a constant flow rate independent of pressure and temperature changes . It is engineered for manifold installation and is commonly used for reliable speed control in hydraulic actuators.⚙️ Key Features & FunctionCartridge Design: The valve is a compact, screw-in cartridge valve designed for direct integration into hydraulic manifolds, saving space and reducing piping .Adjustment: Flow is set using an adjustment element, which can be an internal hexagon (grub screw) or a rotary knob with a scale, depending on the specific version .Core Function: Flow from port A to port B is throttled at a precisely machined throttling area. A downstream pressure compensator continuously adjusts to pressure changes, ensuring the set flow remains stable .Free Return Flow: An integrated check valve allows unrestricted return flow from port B back to port A .Options: Variants are available with or without an optional external closing feature (suppression of start-up jump) .📋 Key Specifications (NS 6)Type: 2-way flow control valve Design: Cartridge valve (screw-in) Nominal Size: NG6 (Size 6) Max. Operating Pressure: 315 bar Max. Flow (Qmax): Up to 32 l/min (depending on the specific variant) Weight: Approx. 0.19 kg