US Bearings KH3050 Ball Bushing 30mm Linear Motion Bearing 30x40x50

Description:

The US Bearings KH3050 Ball Bushing is used in linear motion systems to provide smooth, low-friction guidance for shafts in precision automation and mechanical positioning applications. Commonly installed in CNC machines, packaging equipment, material handling systems, and automated production machinery where accurate linear movement is essential for efficient operation. Maintenance teams use this ball bushing for replacement and preventive maintenance activities to maintain reliable linear motion performance and minimize unplanned equipment downtime.

Applications:

The US Bearings KH3050 Ball Bushing is commonly used in industrial automation equipment, linear guide assemblies, positioning systems, and machine tools requiring precise shaft support and smooth reciprocating motion. This ball bushing supports machinery where dependable linear guidance is critical for maintaining productivity.

Technical Specifications:

• Brand: US Bearings
• Part Number: KH3050
• Product Type: Ball Bushing
• Bearing Type: Linear Motion Bearing
• Inner Diameter: 30 mm
• Outer Diameter: 40 mm
• Length: 50 mm
• Function: Linear shaft guidance and support
• Application: Linear motion systems
• Motion Type: Reciprocating linear motion
• Mounting Style: Press-fit housing installation
• Construction: Recirculating ball design
• Load Direction: Radial load support for linear shafts

Common Replacements:

• Thomson Ball Bushing
• INA Linear Motion Bearing
• THK Linear Bushing