Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-509014
KWVE30-B-EC-V1-G3 INA Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
INA
Design
Flange carriage
Lubrication & Maintenance
Relubricatable
Material
Steel, Plastic
Preload
Light preload
Seal
End Seals and Sealing Strips
Series
30 series
Temperature range
-10 to +80 °C
Tolerance class
G3
Type of rolling elements
Balls
Version
Upgraded short type
Reference
KWVE30BECV1G3
Additional Reference:
10099737
Quick Order Code
BB-509014
Product Description
The KWVE30-B-EC-V1-G3 INA Carriage is a precision flange carriage designed for applications requiring smooth, accurate linear motion with reliable performance. This four-row ball carriage combines advanced engineering with practical design features to deliver consistent results in demanding industrial environments.
Key Features:
- Design: Flange carriage configuration for versatile mounting options
- Rolling Elements: Four-row ball bearing system without ball chain for optimized performance
- Preload: Light preload for balanced load distribution and smooth operation
- Material Construction: Steel body with plastic components for durability and lightweight performance
- Lubrication: Relubricatable design for extended service life and easy maintenance in the field
- Sealing: End seals and sealing strips protect against contamination and maintain precision in challenging environments
- Tolerance Class: G3 grade ensures high precision linear motion
- Temperature Range: Operates reliably from -10°C to +80°C
- Series: 30 series delivers mid-range load capacity capabilities
- Version: Upgraded short type design for compact space-constrained applications
Ideal Applications:
The KWVE30-B-EC-V1-G3 is well-suited for manufacturing equipment, automation systems, material handling, and industrial machinery where precise linear positioning and long-term reliability are essential. The relubricatable configuration makes it ideal for applications requiring ongoing maintenance and field servicing.

