THK Co., Ltd. RSR7ZMUU40LM Linear Guide Block

Description:

The THK RSR7ZMUU40LM Applied Materials 3760-01090 is a miniature linear bearing assembly consisting of an RSR7ZMUU LM guide block mounted on a 40 mm precision rail for smooth, high-accuracy linear motion. Commonly installed in Applied Materials semiconductor manufacturing equipment, wafer handling systems, inspection tools, and other precision automation machinery, this compact linear guide assembly is used for OEM replacement, preventive maintenance, and restoration of precise positioning performance. The stainless steel RSR7ZM series provides four-way equal load capability with excellent corrosion resistance and low-friction operation.

Applications:

The THK RSR7ZMUU40LM linear bearing assembly is designed for miniature linear motion applications requiring compact size, high precision, and reliable performance. It is widely used in semiconductor fabrication equipment, wafer transfer mechanisms, laboratory automation, optical inspection systems, electronic assembly equipment, medical instruments, and other precision industrial machines where accurate and repeatable linear guidance is essential.

Technical Specifications:

• Manufacturer: THK
• OEM Reference: Applied Materials 3760-01090
• THK Part Number: RSR7ZMUU40LM
• Product Type: Linear Bearing & Rail Assembly
• Series: RSR7ZM Miniature LM Guide
• Block Type: RSR7ZMUU
• Rail Length: 40 mm
• Rail Width: 7 mm
• Guide Type: Miniature Linear Motion Guide
• Load Direction: Four-Way Equal Load
• Block Material: Stainless Steel
• Rail Material: Stainless Steel
• Seal Type: UU (Double End Seals)
• Lubrication: Grease or Oil Lubrication
• Mounting Method: Bolt-Fixed Rail
• Operating Temperature: -20°C to 80°C
• Application: Precision Linear Motion and Positioning Systems

Common Replacements:

• THK RSR7ZMUU60LM
• THK RSR7ZMUU80LM
• Applied Materials 3760-01090