UNKNOWN 20CR12485 BALL SCREW 157099

Description:

The UNKNOWN 20CR12485 Ball Screw 157099 is used in precision linear motion systems to convert rotary motion into accurate linear movement in industrial machinery and automation equipment. Commonly installed in CNC machines, automated assembly systems, machine tools, and material handling equipment requiring high positioning accuracy and repeatability. Maintenance teams, OEMs, and system integrators use this ball screw for repair, retrofit, expansion, or replacement of existing linear motion assemblies.

Applications:

The UNKNOWN 20CR12485 Ball Screw is used in industrial applications requiring precise linear positioning and efficient power transmission. It is commonly found in CNC machining centers, robotic systems, semiconductor equipment, packaging machinery, automated manufacturing lines, and material handling systems where smooth operation, low friction, and high accuracy are essential for reliable performance.

Technical Specifications:

• Manufacturer: Unknown
• Part Number: 20CR12485
• Reference Number: 157099
• Product Type: Ball Screw
• Function: Converts rotary motion into linear motion
• Overall Length: 1400 mm
• Shaft Diameter: 51 mm
• Drive Type: Recirculating Ball Screw
• Application: Linear Motion and Positioning Systems
• Thread Type: Precision Ground or Rolled (application dependent)
• Lead Accuracy: Application Dependent
• Nut Type: Ball Nut Assembly (not included or application dependent)
• Mounting Type: End Support Bearing Mount
• Material: Hardened Alloy Steel
• Lubrication: Grease or Oil Lubricated
• Suitable for CNC and Automation Applications
• Designed for Precision Motion Control Systems
• Industrial Grade Construction for Continuous Operation
• High Efficiency with Low Friction Operation

Common Replacements:

• THK Precision Ball Screw, 51 mm Diameter × 1400 mm Length
• NSK Ball Screw Assembly, 51 mm Diameter × 1400 mm Length
• HIWIN Precision Ball Screw, 51 mm Diameter × 1400 mm Length