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Material: Our SBR linear guides adhere to high-quality standards, with primary components manufactured from premium aluminum alloy and bearing steel. The guide surface undergoes anodized treatment, achieving a hardness of HRC58-62 to ensure exceptional wear resistance and extended service life
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Product Type: To meet diverse application needs, we offer a variety of slider types, including extended and open-type models, with shaft diameters covering a wide range from 10 mm to 50 mm.
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Custom Length: We offer flexible customization services. Guide rail lengths can be tailored to customer specifications, with a maximum length of 6000mm, to match your specific project requirements.
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SBR50 Linear Rail
An SBR linear guide rail operates on the fundamental principle of rolling friction, where linear Add to Inquiry -
SBR40 Linear Rail
The SBR linear guide rail operates on the principle of rolling friction to provide smooth and Add to Inquiry -
SBR35 Linear Rail
SBR linear rails offer a combination of precision, durability, and versatility, making them a Add to Inquiry -
SBR30 Linear Rail
The manufacturing of SBR linear rails is a precise, multi-step process designed to ensure high Add to Inquiry -
SBR25 Linear Rail
SBR Linear Guide Rails, also known as SBR Linear Shaft Guide Rails, are a robust guide system Add to Inquiry -
SBR20 Linear Rail
SBR Linear Guide Rails, also known as SBR Linear Shaft Guide Rails, are a robust guide system Add to Inquiry -
Linear Rail SBR16
The SBR Supported Rods are used with SBR Linear motion ball slides. Supported smooth rod can be Add to Inquiry -
Linear Rail SBR13
Lishui Yongrun Precision Machinery Co., Ltd. is a leading manufacturer in the linear motion Add to Inquiry -
SBR12 Linear Rail
SBR guide rails are manufactured from high-quality carbon steel and aluminum alloy, with lengths Add to Inquiry -
SBR10 Linear Rail
SBR linear rails are standardized components that expertly merge the benefits of plain shaft guides Add to Inquiry -
SBR 50LUU Linear Block
The SBR series aluminum open linear motion ball bearing slide blocks offer a perfect solution for Add to Inquiry -
SBR 30LUU Linear Block
The SBR30LUU series linear sliding unit represents a specialized case unit where a standard linear Add to Inquiry
Company Advantages
Manufacturing Strength and Price Competitiveness
As a manufacturer with our own factory, we leverage ample inventory and an efficient supply chain to ensure highly competitive pricing for our customers.
Flexible Customization Services
We fully support OEM/ODM customization, product packaging customization, and product marking services, offering complimentary samples to meet diverse and personalized customer needs.
Full-Process Quality Control
Our dedicated quality inspection department monitors every production stage and enforces 100% pre-shipment inspection, guaranteeing consistent reliability for every delivered product.
Extended Warranty & Supportive Service
We offer a 2-year product warranty complemented by remote installation guidance, significantly lowering usage barriers and ensuring worry-free after-sales support.
Professional and Efficient Export Services
Our experienced export team, well-versed in international trade procedures, ensures seamless and efficient handling from order processing to logistics delivery.
International Standard Quality Certification
Our manufacturing process strictly adheres to the ISO 9001 International Quality Management System and complies with CE certification standards, ensuring exceptional quality and international compliance from the outset.
Fast & Reliable Delivery Lead Time
We ensure efficient order fulfillment with quick shipping within 3-7 days for small batches and reliable delivery within 7-30 days for large-volume orders.
Robust Technical Support
The company boasts a professional team of engineers, including over 50 senior technical personnel, providing robust technical support for product development, production, and application.
SBR rails are a type of round linear guide designed to provide stable and smooth linear motion, making them an excellent choice for applications that require simple axis-linear movement. They are known for their standard guiding accuracy and their ability to support low to medium loads. SBR rails are widely recognized for their ease of installation and cost-effectiveness, features that make them a popular alternative to more expensive linear guide systems.
SBR linear rails offer a compelling balance of performance, affordability, and ease of use:
- Cost-Effective: They provide a more affordable solution compared to other linear guide systems for a wide range of similar applications.
- Ease of Installation: The design includes a support rail with pre-drilled mounting holes, which simplifies the attachment process to machinery, effectively reducing setup time and labor costs.
- Stable and Smooth Motion: The combination of a hardened steel shaft, a supportive aluminum base, and internal ball bearings creates a highly stable system for achieving precise, smooth linear movement.
- Durability: Constructed with strong materials and often featuring surface treatments like oxidation or chrome plating, these rails are built to resist corrosion and significantly extend their service life.
- Dust Prevention: The integrated design of the block and rail assembly helps to prevent dust and debris from entering the bearing system, which is crucial for maintaining performance and prolonging the operational life of the entire system.
The production of SBR linear guides focuses on achieving necessary precision and durability through several key processes. Shaft manufacturing begins with machining the raw steel rod, which is then subjected to a rigorous case-hardening heat treatment. Following hardening, the shaft is often precision-ground to ensure the necessary surface finish and straightness required for a smooth raceway. Separately, the aluminum support rail is typically created using a consistent extrusion process to form the correct profile and dimensional stability, followed by pre-drilling the standardized mounting holes. The slider involves the meticulous assembly of the circulating ball bearings and return mechanisms into its housing. Finally, the hardened shaft is precisely mounted and secured onto the aluminum support bracket, often through specialized mounting methods to ensure permanent, reliable contact, completing the high-integrity assembly.
As one of the most professional sbr rail & block manufacturers and suppliers in China, we're featured by quality products and competitive price. Please rest assured to buy customized sbr rail & block made in China here from our factory. Contact us for free sample.
