Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-518223
RWU25-E-H-V3-G3 INA Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
INA
Design
Block carriage
Lubrication & Maintenance
Relubricatable
Material
Steel, Plastic
Preload
High preload
Seal
End Seals and Sealing Strips
Series
25 series
Temperature range
-10 to +80 °C
Tolerance class
G3
Type of rolling elements
Rollers
Version
High design
Reference
RWU25EHV3G3
Additional Reference:
10129614
Quick Order Code
BB-518223
Product Description
The RWU25-E-H-V3-G3 INA Carriage is a robust block carriage engineered for heavy-duty linear motion applications demanding superior load capacity and precision performance. This four-row roller carriage combines high preload technology with industrial-grade construction, making it ideal for machinery requiring enhanced rigidity, reduced deflection, and reliable operation under demanding conditions.
Key Specifications:
- Design: Block carriage configuration for versatile mounting and integration into various linear motion systems
- Rolling Elements: Four-row roller type with high preload for maximum load capacity, rigidity, and minimal backlash
- Series: 25 series accommodating substantial load capacities for heavy-duty industrial applications
- Tolerance Class: G3 suitable for precision industrial use where tighter tolerances and superior accuracy are required
- Version: High design carriage offering increased height for enhanced load distribution and structural support
Material & Durability:
- Construction: Steel with plastic components engineered for maximum durability and performance under high-load conditions
- Sealing: End seals and sealing strips provide comprehensive protection against contaminants and debris ingress
- Lubrication: Relubricatable configuration enables ongoing maintenance and extended operational lifespan
- Operating Temperature: -10 to +80°C range suitable for diverse industrial environments
- Ball Chain: Without ball chain for streamlined, compact design integration
This carriage delivers exceptional linear motion performance in demanding applications including heavy machinery systems, industrial presses, metal working equipment, high-speed production lines, and precision assembly systems where high rigidity, load capacity, and positional accuracy are critical requirements.

