Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-509158
KWVE25-B-V2-G4 INA Carriage
The KWVE25-B-V2-G4 INA Carriage is a precision-engineered flange carriage from INA's extensive linear motion range, purpose-built for industrial applications demanding reliable, smooth linear movement with customizable maintenance intervals. This four-row ball carriage combines robust engineering with professional-grade performance characteristics, making it an excellent choice for systems requiring medium preload and superior tolerance accuracy.
Key Features:
- Brand: INA – trusted leader in linear motion technology
- Design: Flange carriage – optimized for direct mounting to stationary components
- Series: 25 series – compact yet capable load-bearing capacity
- Rolling Elements: Four-row ball configuration for smooth, precise linear motion and excellent load distribution
- Preload: Medium preload – balances precision with operational smoothness for exacting applications
- Material: Steel and plastic construction – combines durability with lightweight design benefits
- Tolerance Class: G4 – high precision rating suitable for demanding positioning requirements
- Lubrication: Relubricatable design – allows for scheduled maintenance and extended operational life in demanding conditions
- Sealing: End seals and sealing strips provide comprehensive contamination protection for reliable long-term performance
- Temperature Range: Reliable operation from -10 to +80°C, suitable for diverse industrial environments
- Ball Chain: Without ball chain configuration – streamlined design for flexible installation
- Version: Standard version – proven reliability across diverse applications
Applications:
The KWVE25-B-V2-G4 is ideal for precision industrial automation, CNC machinery, material handling systems, packaging equipment, and manufacturing applications where medium preload precision, relubricatable maintenance, and consistent linear motion performance are essential.
As part of our extensive stockist inventory of over 290 INA linear carriages, the KWVE25-B-V2-G4 delivers the precision, durability, and reliability you expect from INA's proven linear bearing technology.

