Bearings
Linear Bearings & Shaft
Ball Bushings
KB Linear Bearings
Quick Code: BB-506103
KBS40 INA Closed Linear Ball Bearing 40x62x80mm
The KBS40 INA Closed Linear Ball Bearing is a precision-engineered linear motion solution designed for demanding industrial applications requiring smooth and reliable linear movement. Manufactured by INA, a leading brand in bearing technology, this high-performance bearing offers exceptional mechanical stability and performance across various operating conditions.
Key Technical Specifications:
- Bore Size: 40mm internal diameter
- Outer Diameter: 62mm
- Width/Length: 80mm
- Material: Standard bearing steel
- Temperature Range: -30°C to +80°C
- Series: Solid series construction
- Configuration: Closed linear ball bearing
- Alignment: Without misalignment compensation
Typical Applications:
- Precision machinery and automation equipment
- CNC machine tool linear motion systems
- Robotics and industrial motion control
- Material handling and transportation systems
- Packaging and manufacturing equipment
- Automated positioning mechanisms
- Linear guide systems
This KBS40 linear ball bearing ensures superior load capacity, minimal friction, and consistent performance in challenging industrial environments. Its closed design provides protection against external contaminants, making it ideal for applications requiring enhanced durability and reliability.
The bearing is engineered to deliver precise linear motion with exceptional mechanical stability, suitable for engineers and manufacturers seeking high-performance linear motion solutions across various industrial sectors.

