Description

Linear Rail SBR35

4 Meter Length

Specification: Linear Rail SBR

Available Models: SBR10, SBR12, SBR16, SBR20, SBR25, SBR30, SBR35, SBR40, SBR50 mm

Features: Linear Rail SBR

• Linear bearings provide a low-cost motion system for unlimited travel in conjunction with the cylinder axis. Due to point contact between the ball and the straight axis, the load capacity is limited.
• The ball bearing’s rotation experiences minimal friction, enabling high-precision and smooth motion.
• Flange linear bearings are available in several types: round flange, oval flange, guide wheel flange, guide oval flange, and extended round flange.
• This product features a sliding unit with an aluminum casing, shafts, and an aluminum rail to prevent deflection.
• This is a complete sliding unit system that can be easily secured by tightening bolts to ensure high accuracy.
• The support rail unit ensures maximum rigidity and stiffness to the shaft throughout the entire stroke, guaranteeing optimal unit performance.

Linear Rail SBR Assembly with Sliding Block

Rear View of Linear Rail SBR

Comparison: HGH vs. SBR Linear Blocks

HGH and SBR linear slide blocks differ significantly based on their application and inherent characteristics:

HGH Linear Guideway Block

• Structure: HGH-type linear guideways feature a rail with recirculating ball bearings, ensuring smooth operation and durability.
• Precision: Offers high precision, making it suitable for applications requiring fine accuracy, such as CNC machines and measuring equipment.
• Load Capacity: Capable of handling high loads and resistant to impact forces.
• Applications: Utilized in heavy-duty industrial sectors, including machinery manufacturing, machine component production, and electronic assembly.

SBR Support Rail Guide Block

• Structure: SBR-type linear guideways consist of a round shaft with ball bearings that move along the rail, providing operational flexibility.
• Precision: Offers moderate precision, not ideal for applications demanding extremely high accuracy.
• Load Capacity: Has a lower load capacity compared to HGH but offers greater flexibility.
• Applications: Employed in applications not requiring high precision, such as 3D printers, small laser cutters, and general motion systems.

Summary of Differences

• HGH: Best suited for applications requiring high precision and significant load-bearing capacity.
• SBR: Ideal for applications demanding flexibility and general-purpose use.

Selection between HGH and SBR should be based on the specific requirements and intended use of the application.

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