Title: Rexroth R185353110 Ball Rail Runner Block - High Precision Linear Guide for Industrial Automation
Product Overview: The Rexroth R185353110 Ball Rail Runner Block represents the pinnacle of linear motion technology, engineered for applications demanding exceptional precision, rigidity, and dynamic performance. As a core component of the Rexroth Ball Rail System, this high-quality runner block ensures smooth, low-friction linear movement, making it indispensable for advanced industrial automation, machine tools, and precision machinery. Designed for high load capacities in all four main directions of load, the R185353110 provides unparalleled accuracy and reliability, significantly extending the service life of your machinery while minimizing maintenance requirements. Its robust construction and optimized design make it a superior choice for demanding environments where consistent, accurate linear guidance is critical. This genuine Bosch Rexroth component guarantees compatibility and peak performance within existing Rexroth linear systems, offering a reliable solution for enhancing the efficiency and longevity of your industrial equipment.
Key Features & Benefits:

High Load Capacity: Engineered to withstand heavy loads in all four main directions (radial, reverse radial, and lateral), ensuring robust performance and extended operational life even under extreme conditions.
Exceptional Rigidity and Precision: Delivers superior stiffness and positional accuracy, crucial for applications requiring micron-level precision and repeatability, such as CNC machining, measurement systems, and robotics.
Smooth, Low-Friction Operation: Utilizes optimized ball recirculation and guideway geometry to provide remarkably smooth motion with minimal friction, reducing energy consumption, heat generation, and wear.
Long Service Life: Manufactured from high-grade steel with precision-ground raceways, ensuring outstanding durability and a prolonged operational lifespan, thereby reducing the total cost of ownership and downtime.
Integrated Lubrication System: Features optimized lubrication channels and reservoirs, allowing for extended lubrication intervals and simplified maintenance, enhancing overall system reliability and reducing manual intervention.
High Dynamic Performance: Capable of achieving very high travel speeds and accelerations, making it ideal for high-speed automation, rapid positioning tasks, and dynamic applications without compromising accuracy.
Interchangeability: Fully interchangeable with other Rexroth Ball Rail System components of the same size, offering unparalleled flexibility in design, ease of replacement, and system upgrades.
Compact and Space-Saving Design: Optimized dimensions allow for seamless integration into compact machine designs without sacrificing performance, load-bearing capabilities, or operational efficiency.
Corrosion Resistance: Available with specialized surface treatments (where applicable for the series) for enhanced protection in challenging or corrosive industrial environments, extending component life.
Easy Installation: Designed for straightforward mounting and alignment, simplifying assembly processes, reducing installation time, and minimizing potential errors during setup.
Applications:
 The Rexroth R185353110 Ball Rail Runner Block is a versatile component essential for a wide array of high-precision industrial applications, including:
CNC Machine Tools: Milling machines, lathes, grinding machines, and machining centers requiring precise, rigid, and repeatable linear guidance for superior workpiece quality.
Industrial Automation: Robotics, pick-and-place systems, automated assembly lines, and material handling equipment demanding reliable and accurate motion for high throughput.
Packaging Machinery: High-speed packaging, filling, and sealing machines requiring consistent and accurate motion for efficient and precise product handling.
Medical and Laboratory Equipment: Precision instruments, diagnostic devices, and automated laboratory systems where accuracy, cleanliness, and reliability are paramount.
Semiconductor Manufacturing: Wafer handling, inspection, and processing equipment requiring ultra-precise linear movement in cleanroom environments.
Printing and Paper Processing: High-speed printing presses, cutting machines, and paper converting equipment benefiting from stable and accurate linear motion.
Woodworking Machinery: Routers, saws, and shapers that require robust and accurate linear guidance for precise cuts and finishes.
General Industrial Machinery: Any application requiring robust, high-precision linear motion, including test benches, measuring machines, specialized production equipment, and inspection systems.
Technical Specifications:

Part Number: R185353110
Alternative Part Number: R185-35-311-0
Product Type: Ball Rail Runner Block
Series: Ball Rail System
Design: Flanged, Standard Height, Standard Length
Size: 35
Accuracy Class: High Precision (H)
Preload Class: Preloaded (C1)
Material: High-grade Steel
Weight: 2.5 kg
Dynamic Load Capacity (C): High (Specific value varies by size and series, consult official Rexroth datasheet)
Static Load Capacity (C0): High (Specific value varies by size and series, consult official Rexroth datasheet)
Maximum Permissible Speed: Up to 5 m/s (Typical for this series, consult official Rexroth datasheet)
Maximum Permissible Acceleration: Up to 500 m/s² (Typical for this series, consult official Rexroth datasheet)
Operating Temperature Range: -10°C to +80°C (Standard industrial range, non-condensing)