THK HSR20A2UU Linear Guide Block LM Guide Rail
Product Overview
THK HSR20A2UU is a long block configuration of the THK HSR linear guide series. It provides increased moment load capability compared with standard block versions and is suitable for applications requiring higher stability during linear movement.
The HSR20A2UU uses THK caged ball technology to provide smooth operation, reduced friction and stable performance for industrial motion systems.
Main Features
- THK HSR20 linear guide long block
- 20 mm rail width class
- Long block structure for increased rigidity
- Caged ball circulation system
- UU seal configuration
- Suitable for precision automation equipment
Technical Specifications
| Brand | THK |
| Model | HSR20A2UU |
| Series | HSR |
| Product Type | Linear Guide Block |
| Block Type | Long Square Block |
| Rail Width | 20 mm |
| Rolling Element | Caged Ball Linear Guide |
| Application | Precision Linear Motion Systems |
Compatible THK Models
Related THK HSR series models include HSR15A1UU, HSR20A1UU, HSR25A1UU, HSR25A2UU, HSR30A2UU and HSR35A2UU.
Applications
This linear guide block is commonly used in CNC equipment, automation machinery, inspection devices, semiconductor production systems and precision mechanical assemblies.
Replacement Notes
Verify rail width, block length, preload class, accuracy grade and mounting compatibility before replacement.
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