Bearings
Linear Bearings & Shaft
Linear Carriages
THK Carriages
Quick Code: BB-531501
HDR20 RSS THK Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
THK
Design
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Material
Steel, Plastic
Preload
Normal preload
Seal
End Seals, Sealing Strips and Inner Seals
Series
20 series
Temperature range
-20 to +80 °C
Tolerance class
Normal Class
Type of rolling elements
Balls
Version
Small design
Reference
HDR20RSS
Additional Reference:
10192137
Quick Order Code
BB-531501
Product Description
The HDR20 RSS THK Carriage is a precision linear motion component engineered for seamless integration with THK linear guide rails. This compact block carriage delivers exceptional accuracy and smooth movement, making it ideal for applications requiring reliable linear motion control in space-constrained environments.
Key Features:
- Design: Compact block carriage configuration with small design for space-efficient installation in tight mechanical systems
- Rolling Elements: Four-row ball type arrangement for optimal load distribution, stability, and smooth operation
- Materials: Durable steel and plastic construction for reliable long-term performance and durability
- Preload: Normal preload setting for balanced precision and load capacity across general applications
- Sealing System: Comprehensive protection featuring end seals, sealing strips, and inner seals to effectively prevent contamination in challenging environments
- Lubrication: Relubrication capability via nipple for convenient maintenance and extended service life
- Tolerance Class: Normal class precision for general industrial applications
- Temperature Range: Operates reliably between -20 to +80°C, suitable for both heated and cold environments
- Configuration: Without ball chain for streamlined operation and simplified maintenance
- Series: Part of the versatile 20 series lineup offering proven performance and compatibility
Applications:
The HDR20 RSS carriage is ideal for compact machinery and equipment requiring reliable linear motion in moderate-load applications, including semiconductor equipment, precision automation systems, medical devices, compact assembly machinery, and positioning systems where space efficiency, precision, durability, and consistent performance are essential.
