Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-525449
KWVE20-B-ES-V1-G4 INA Carriage
The KWVE20-B-ES-V1-G4 INA Carriage is a precision-engineered linear motion component designed for industrial applications requiring smooth, accurate linear movement with compact integration. This block carriage delivers reliable performance and versatile functionality in space-constrained environments where precision and dependability are essential.
Key Specifications:
- Series: 20 series with optimized load capacity for mid-range industrial applications
- Design: Block carriage configuration for versatile mounting and flexible system integration
- Rolling Elements: Four-row ball type for smooth motion, excellent load distribution, and consistent performance
- Preload: Light preload configuration for reduced friction, smooth operation, and minimal resistance during linear movement
- Tolerance Class: G4 suitable for reliable dimensional accuracy in standard industrial applications
- Version: Upgraded narrow design for space-efficient installation and compact system architecture
Material & Durability:
- Construction: Steel with plastic components engineered for durability and reliable long-term performance
- 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
Ideal Applications:
The KWVE20-B-ES-V1-G4 is particularly suited for:
- Industrial automation and positioning systems with space constraints
- Assembly and material handling equipment requiring compact integration
- Precision transfer and conveyance systems in manufacturing environments
- Moderate-load applications in production machinery and packaging equipment
- Systems requiring relubricatable configurations for ongoing maintenance access
- Equipment operating in temperature-controlled industrial environments
- Applications where smooth, low-friction linear motion is critical
The combination of four-row ball elements with light preload ensures excellent load distribution while maintaining smooth, accurate linear movement with minimal operational resistance. The upgraded narrow design provides exceptional versatility, making this carriage an ideal choice for compact industrial automation and precision positioning applications where space efficiency and reliable performance are key requirements.

