Description

Linear Block, Sliding Block

Model SBR

• To be used with linear rails.  
• The metal shell is durable for use.
• The internal slide block is a high-precision linear bearing.
• Surface oxidation treatment provides a beautiful, rust-proof finish.
• Linear blocks are used with linear rails in various industries, including CNC machinery systems, serving as the load-bearing component on the linear rail.
• Manufactured from steel or aluminum, with internal bearings as the drive mechanism.
• Allows for smooth back-and-forth linear motion along the rail.
• The internal slide block is a high-precision bearing.
• Features an oxidation treatment for a beautiful, rust-proof surface.

Features: Linear Block (SBR Series)

• High precision, smoothness, excellent wear resistance, and low noise.
• Advanced manufacturing technology ensures precise products with high hardness and durability.
• High bearing capacity and low friction.
• Widely applied in CNC machine tools, machining centers, electronics, automation machinery, textile machinery, woodworking machinery, automotive, and printing machinery, etc.
• Offers high precision, smooth operation, superior wear resistance, and minimal noise.
• Utilizes advanced manufacturing technology for precise products characterized by high hardness and durability.
• Provides high load capacity and low friction.
• Extensively used in CNC machine tools, machining centers, electronics, automation machinery, textile machinery, automotive woodworking machinery, and printing machinery.

The inner diameter of the bearing corresponds to the model number.

Steel balls are made from bearing steel for high wear resistance.

The aluminum shell provides anti-penetration properties.

Specifications: Linear Block (SBR Series)

Linear Block: SBR

Linear Block: SBR…UU

 

Linear Guideway blocks of type HGH and SBR differ in several aspects based on their application and properties:

HGH Linear Guideway Blocks

• 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 resisting impact forces.
• Applications: Used in heavy-duty industrial applications like machinery manufacturing, mechanical component production, and electronic assembly.

SBR Support Rail Guide Blocks

• Structure: SBR type linear guideways consist of a hollow 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: Suitable for applications not requiring high precision, such as 3D printers, small laser cutters, and general motion systems.

Summary of Differences

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

When selecting between HGH and SBR, consider the specific application requirements and performance needs.