The Bosch Rexroth R103863020 Linear Bearing, also known as the LINEAR-SET LSAOE-A-30-DD, is engineered for precision linear motion applications. This high-quality linear set features a lightweight yet durable aluminum housing, providing a stable platform for smooth and accurate linear movement.
**Key Features:**
– **Self-Alignment Capability:** Equipped with a super LB A linear bushing, the bearing offers self-alignment, ensuring consistent performance even under varying loads.
– **Enhanced Protection:** Two external seals safeguard the internal components from contaminants, thereby extending the system’s operational life.
– **High Load Capacity:** The bearing boasts a dynamic load capacity of 5,020 N and a static load rating of 2,880 N, making it suitable for demanding applications.
– **Relubricatable Design:** Designed for ease of maintenance, the system allows for relubrication, maintaining optimal performance over time.
– **Adjustable Radial Clearance:** An adjusting screw enables fine-tuning of radial clearance, allowing for zero-clearance or preloaded guides to meet specific application requirements.
**Technical Specifications:**
– **Shaft Diameter (d):** 30 mm
– **Outer Diameter (D):** 47 mm
– **Housing Length (L):** 79 mm
– **Weight:** Approximately 0.87 kg
– **Maximum Acceleration (amax):** 150 m/s²
– **Permissible Ambient Temperature Range:** -10 °C to +80 °C
The R103863020 Linear Bearing is designed to accommodate maximum accelerations and can operate within a wide range of ambient temperatures without compromising functionality. Its low frictional drag, due to integrated wiper seals on both sides, allows for efficient operation at various speeds and lubrication conditions. This makes it an ideal choice for applications requiring precise control and durability in linear motion systems.











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