THK HSR35C1SS High Rigidity Linear Guide Block

Description:

The THK HSR35C1SS Linear Bearing Block is a precision four-way equal-load LM guide carriage designed to provide smooth, high-rigidity linear motion on compatible HSR35 guide rails. Measuring 48 mm high × 100 mm wide × 109.4 mm long with M10 mounting holes, this compact block features THK's four-row recirculating ball design and SS sealing configuration for excellent load capacity, positioning accuracy, and contamination protection. Commonly installed in CNC machine tools, industrial robots, semiconductor manufacturing equipment, automated assembly systems, packaging machinery, and precision inspection equipment, this linear bearing block is used by maintenance teams, OEM machine builders, and system integrators for equipment repairs, retrofits, and replacement of worn LM guide carriages.

Applications:

The THK HSR35C1SS is commonly used in CNC machining centers, industrial automation equipment, semiconductor processing systems, packaging machinery, laser cutting equipment, medical devices, material handling systems, precision measuring equipment, and robotic motion systems requiring high-precision, low-friction linear guidance with equal load ratings in all four directions.

Technical Specifications:

• Manufacturer Part Number (MPN): HSR35C1SS
• Manufacturer: THK Ltd.
• Product Type: Linear Bearing Block (LM Guide Carriage)
• Series: HSR35 Series
• Guide Type: Four-Way Equal Load LM Guide
• Block Height (M): 48 mm
• Block Width (W): 100 mm
• Block Length (L): 109.4 mm
• Mounting Hole Size: M10
• Mounting Hole Spacing (B × C): 82 mm × 62 mm
• Mounting Hole Depth: 8.5 mm
• Dynamic Load Rating (C): 53.9 kN
• Static Load Rating (C₀): 70.2 kN
• Seal Configuration: SS (End Seal + Side Seal + Inner Seal)
• Grease Nipple: B-M6F
• Ball Type: Four-Row Recirculating Steel Balls
• Rail Size Compatibility: HSR35 Linear Guide Rail
• Construction Material: Hardened Bearing Steel
• Features: High rigidity, equal load capacity in four directions, low friction, high positioning accuracy, and long service life.

Common Replacements:

• THK HSR35CA1SS
• THK HSR35C1UU
• THK HSR35CM1SS