Bearings
Linear Bearings & Shaft
Linear Carriages
Ewellix Carriages
Quick Code: BB-518391
LLTHC20 SU T1 P3 Ewellix Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
Ewellix
Design
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Material
Steel, Plastic
Preload
Light preload
Seal
End Seals, Sealing Strips and Inner Seals
Series
20 series
Temperature range
-20 to +80 °C
Tolerance class
P3
Type of rolling elements
Balls
Version
Short design
Reference
LLTHC20SUT1P3
Additional Reference:
10130224
Quick Order Code
BB-518391
Product Description
The LLTHC20 SU T1 P3 Ewellix Carriage is a precision-engineered linear motion component designed for smooth, accurate movement along linear guide rails in demanding industrial applications. This block carriage represents an excellent choice for applications requiring compact, reliable linear guidance with exceptional load distribution capabilities.
Key Specifications:
- Series: 20 series
- Design: Block carriage - Short design version
- Tolerance Class: P3 - ensuring high precision for critical positioning tasks
- Rolling Elements: Four-row ball configuration for superior load distribution
- Preload: Light preload for optimal performance and reduced play
Construction & Durability:
- Materials: Durable steel and plastic construction
- Temperature Range: Operates reliably from -20 to +80°C
- Sealing System: Comprehensive protection featuring end seals, sealing strips, and inner seals to keep contaminants out
- Rolling Element Type: High-quality ball elements without ball chain
Maintenance & Operation:
- Relubrication Capability: Can be relubricated via convenient lubrication nipple for extended service life
- Low Maintenance: Sealed design minimizes maintenance requirements
Ideal Applications:
The LLTHC20 SU T1 P3 carriage is perfectly suited for:
- Automation and machinery systems
- Robotics and precision positioning equipment
- Assembly and packaging machinery
- Industrial positioning systems requiring compact designs
- Precision measurement and inspection equipment
This carriage delivers reliable, precise linear motion in a compact package, making it an excellent solution for space-constrained applications where precision and durability are paramount.

