Bearings
Linear Bearings & Shaft
Linear Carriages
THK Carriages
Quick Code: BB-531513
HDR30 LRSS 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
30 series
Temperature range
-20 to +80 °C
Tolerance class
Normal Class
Type of rolling elements
Balls
Version
Small and long design
Reference
HDR30LRSS
Additional Reference:
10192172
Quick Order Code
BB-531513
Product Description
The HDR30 LRSS THK Carriage is a precision linear motion component engineered for applications requiring compact footprint with extended travel capabilities. This block carriage from THK's 30 series combines a small profile with long design configuration, making it ideal for space-constrained installations that demand smooth, accurate movement across demanding industrial environments.
Key Features:
- Design & Configuration: Block carriage with small and long design profile for compact installations with extended stroke capabilities
- Rolling Elements: Four-row ball type rolling elements for enhanced load capacity, smooth motion, and superior load distribution
- Construction: Durable steel and plastic materials engineered to withstand rigorous operational demands and maintain consistent performance
- Preload & Tolerance: Normal preload with normal class tolerance for reliable, consistent precision across standard industrial applications
- Sealing System: Comprehensive multi-layer protection featuring end seals, sealing strips, and inner seals to guard against contamination in challenging environments
- Lubrication: Can be relubricated via lubrication nipple for convenient on-site maintenance and extended service life
- Operating Temperature Range: -20 to +80°C, suitable for diverse industrial environments
- Without Ball Chain: Streamlined design for applications where ball chain recirculation is not required
Applications:
The HDR30 LRSS carriage is ideal for:
- Compact automated machinery with extended linear travel requirements
- Precision positioning equipment with space limitations
- Industrial robots and handling equipment requiring longer stroke distances
- CNC machines and machining centers with restricted mounting space
- Semiconductor and electronics manufacturing equipment
- Medical device assembly and testing systems
- Packaging and material handling systems requiring extended motion ranges
- Linear motion systems where ball chain recirculation is not necessary
Reference: HDR30LRSS | Brand: THK | Series: 30

