Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-509185
KWVE45-B-V1-G2 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
45 series
Temperature range
-10 to +80 °C
Tolerance class
G2
Type of rolling elements
Balls
Version
Standard version
Reference
KWVE45BV1G2
Additional Reference:
10100409
Quick Order Code
BB-509185
Product Description
The KWVE45-B-V1-G2 INA Carriage is a precision-engineered flange carriage designed for demanding linear motion applications requiring smooth, accurate, and reliable performance. This four-row ball carriage combines robust construction with versatile functionality, making it an ideal choice for industrial automation, machinery systems, and equipment requiring consistent linear movement.
Key Specifications:
- Design: Flange carriage configuration for secure mounting and alignment
- Rolling Elements: Ball type in four-row arrangement for enhanced load distribution
- Series: 45 series – mid-range capacity for moderate to heavy-duty applications
- Material Construction: Steel with plastic components for durability and lightweight characteristics
- Preload: Light preload for optimal balance between rigidity and smooth operation
- Lubrication: Relubricatable design allowing extended service life with scheduled maintenance intervals
- Sealing: End seals and sealing strips provide protection against contaminants and dust ingress
- Tolerance Class: G2 for precise dimensional accuracy
- Temperature Range: -10 to +80°C, suitable for most industrial environments
- Ball Chain: Without ball chain
- Version: Standard design
Ideal Applications:
This carriage is well-suited for machinery requiring precise linear guidance in moderate temperature conditions, including production equipment, material handling systems, and industrial automation platforms where maintenance accessibility and long-term reliability are important considerations.

