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SBR Support Rail
SBR linear guide systems (supported linear rails and shafts) are essential linear motion components designed to support and guide mechanical assemblies in stable, long-stroke straight-line movement. Compared with traditional unsupported round shafts or slide structures, SBR linear guides provide higher load capacity, improved rigidity, and more reliable performance in heavy-duty and long-span applications.
Product Introduction
Our SBR supported linear guide system is designed to deliver stable and reliable linear motion for long-stroke and heavy-load applications. The supported rail structure effectively enhances rigidity and load capacity, ensuring smooth and accurate operation even over extended spans. Manufactured from high-quality steel and combined with precision-machined linear shafts and open linear bearings, the system offers excellent durability and resistance to wear in demanding environments. Its robust design allows consistent performance under high loads while maintaining precise straight-line movement. Available in multiple sizes and configurations, SBR linear guides can be easily adapted to different automation and mechanical requirements. We welcome customers to contact us for selection guidance and customized solutions.
Product Specification
| Item | Specification | Item | Specification |
| machinery test report | Provided | video outgoing-inspection | Provided |
| material | Aluminum + stainless Steel | model number | SBR |
| warranty | 6 Months | core components | Bearing |
| brand name | LQ | weight (kg) | 0 |
| place of origin | shandong | Product name | SBR linear guide rail |
| Type | Linear Motion Guideway | Application | Cnc Machining Parts |
| Performance | High Running Performance | Feature | High Accuracy |
| Structure | Slide Rail + Slide Block | Color | Silver |
| Brand | LONGQIAO | Name | Linear Stages Xy |
Product Features
High efficiency
The SBR supported linear guide adopts a rigid support rail combined with precision linear shafts, enabling smooth and stable linear movement with low resistance, even over long travel distances.
High load capacity
Thanks to its fully supported rail structure, the SBR system effectively distributes loads along the entire rail, making it suitable for heavy-duty and long-span applications where higher bearing strength is required.
Strong structural rigidity
The integrated support base significantly improves overall stiffness, reducing deflection and maintaining stable motion accuracy under continuous operation and high mechanical stress.
Stable linear accuracy
Precision-machined shafts and open linear bearings ensure consistent straight-line motion, delivering reliable positioning performance for automation and mechanical systems.
Durable and long service life
Manufactured from high-quality steel materials, the SBR linear guide offers excellent wear resistance and durability, allowing reliable operation in demanding industrial environments.
Product Application
SBR linear guide rails are widely used in CNC machining parts and automated motion systems where stable linear movement and high running performance are required. Their supported rail structure provides reliable guidance and rigidity, making them suitable for equipment that demands consistent motion accuracy during continuous operation.
SBR linear guide systems can be integrated into various automatic systems, linear stages, and CNC-related applications, where slide rail and slide block structures are needed to achieve smooth, accurate positioning. With high accuracy performance and stable operation, SBR linear guide rails are well suited for upgrading existing equipment or building new automation solutions that require dependable linear motion support.
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Smoother motion with low friction
Packing, Storage, Handling and Transportation
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Linear guides are an incredibly versatile component that can be incorporated into a wide range of automation equipment, including textile machinery, printing machinery, drug dispensers, and physical therapy machines. Additionally, they can be found in blood testing equipment, airway cleaning equipment, and other similar devices. Because of their high level of precision and reliability, linear guides are an ideal choice for these types of applications, helping to ensure that everything runs smoothly and efficiently. Whether you are looking to automate a new piece of equipment or upgrade an existing one, incorporating HGR linear guides is a smart choice that will pay off in the long run.
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Smoother motion with low friction