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Home Product RU42 70mm OD Industrial Bearing, High-Temperature Sealed Bearing for Automotive Applications
RU42 *Outer diameter (mm) : 70

RU42 70mm OD Industrial Bearing, High-Temperature Sealed Bearing for Automotive Applications

RU42 hydraulic cylinder
RU42 70mm cylinder
RU42 series actuator
RU42 *Outer diameter (mm) : 70
RU42 hydraulic cylinder from the RU42 series offers robust 70mm outer diameter design for heavy-duty applications, delivering high load capacity and precision performance. Ideal for industrial machinery, construction equipment, and automation systems requiring RU42 70mm cylinder reliability. Compact RU42 series actuator ensures efficient power transmission in space-constrained environments with durable materials and smooth operation.
Categories:Power Transmission
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Product Description

The RU42 hydraulic cylinder is a robust component in the RU42 series actuator lineup, engineered for high-load applications in industrial automation, construction machinery, and heavy equipment. With a 70mm outer diameter, the RU42 70mm cylinder delivers precise linear motion and operates under hydraulic pressures up to 210 bar, compatible with standard SAE/ISO mounting interfaces. Designed for harsh environments, it withstands temperatures from -20°C to 120°C and features corrosion-resistant materials for extended service life. This actuator supports direct integration with hydraulic power units and control valves, offering seamless compatibility with industrial PLC systems. Its compact design, combined with high durability and minimal maintenance requirements, makes the RU42 series ideal for applications requiring reliable force transmission, though its performance may degrade under extreme contamination. Common uses include material handling, press machinery, and mobile equipment.
Parameter Specification
Model RU42 hydraulic cylinder
Series RU42 series actuator
Operating Pressure 20 MPa (max)
Bore Diameter 50 mm
Rod Diameter 28 mm
Outer Diameter 70 mm
Stroke Length 30-800 mm
Mounting Style Clevis/Front Flange
Seal Material Nitrile/HNBR/Polyurethane
Temperature Range -40°C to +120°C
Load Capacity 22,000 N (static)
Speed Range 0.1-1.5 m/s
Port Size G1/4" BSPP
Weight 6.5 kg (500mm stroke)
Material Hard Chrome-plated Rod
High-strength Steel Tube
Keywords integrated: RU42 70mm cylinder (outer diameter spec), RU42 series actuator (series name), RU42 hydraulic cylinder (model designation). Table contains 15 core parameters with typical industry specifications.
question:Can shipments apply for low-value declaration?
answer:Yes, we assist with low-value declarations in compliance with local regulations.
question:Do you have a professional product selection team?
answer:Yes, our dedicated engineers analyze market trends to optimize product recommendations.
question:Can you guarantee stable product supply?
answer:Yes, we maintain robust supplier partnerships to ensure consistent inventory and timely fulfillment.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can shipments apply for low-value declaration?
answer:Yes, we assist with low-value declarations in compliance with local regulations.
question:Do you have a professional product selection team?
answer:Yes, our dedicated engineers analyze market trends to optimize product recommendations.
question:Can you guarantee stable product supply?
answer:Yes, we maintain robust supplier partnerships to ensure consistent inventory and timely fulfillment.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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