THK SSR15 Linear Ball Bearing Block Carriage Slides

Description:

The THK SSR15 Linear Ball Bearing Block Carriage Slides on a 400 mm Guide Rail is a complete linear motion assembly consisting of two SSR15 caged-ball carriage blocks mounted on a 400 mm precision-ground LM guide rail. Designed for smooth, high-accuracy linear motion with low friction and low noise, the caged ball technology provides high rigidity, long service life, and excellent positioning performance for compact automation systems. Commonly installed in CNC machines, semiconductor equipment, packaging machinery, industrial robots, inspection systems, and automated production equipment, this linear guide assembly is used by maintenance teams, OEM machine builders, and system integrators for new machine construction, repairs, retrofits, and replacement of worn linear guide systems.

Applications:

The THK SSR15 linear guide assembly with two carriage blocks and a 400 mm rail is commonly used in CNC routers, laser cutting and engraving machines, industrial robots, pick-and-place equipment, semiconductor manufacturing systems, medical devices, packaging machinery, automated inspection equipment, 3D printing systems, and precision positioning applications requiring smooth, accurate, and rigid linear motion.

Technical Specifications:

• Manufacturer: THK Ltd.
• Product Type: Linear Guide Assembly
• Series: SSR15 Caged Ball LM Guide
• Rail Length: 400 mm
• Number of Carriage Blocks: 2
• Rail Width: 15 mm
• Guide Type: Radial Type LM Guide
• Bearing Technology: Caged Ball Recirculating Linear Bearing
• Motion Type: Precision Linear Motion
• Carriage Type: SSR15 Linear Bearing Block
• Rail Material: Hardened Precision Ground Steel
• Low Noise and Low Friction Operation
• High Rigidity and High Positioning Accuracy
• High-Speed Linear Motion Capability
• Self-Adjusting Ball Circulation Design
• Lubrication: Grease Lubrication (Grease Nipple Compatible)
• Suitable for Single or Parallel Rail Configurations
• Corrosion-Resistant Stainless Steel Versions Available
• Designed for Industrial Automation, Machine Tools, and Precision Motion Systems

Common Replacements:

• THK SSR15XWUU
• THK SR15 Series
• THK SHS15 Series