THK HSR15 LINEAR MOTION GUIDE BLOCK FOUR WAY EQUAL LOAD TYPE #228605

Description:

The THK HSR15 Linear Motion Guide Block (#228605) is a precision recirculating ball linear bearing carriage designed for use with THK HSR15 series guide rails. Featuring THK's Four-Way Equal Load design, it provides smooth, high-rigidity linear motion with uniform load capacity in radial, reverse-radial, and lateral directions, making it suitable for installation in any orientation. Commonly installed in CNC machine tools, industrial robots, semiconductor equipment, packaging machinery, and automated production systems, this guide block is used by maintenance teams, OEM machine builders, and system integrators for equipment repair, retrofit, expansion, and replacement.

Applications:

The THK HSR15 Linear Motion Guide Block is ideal for CNC machining centers, robotic positioning systems, semiconductor manufacturing equipment, precision inspection machines, medical devices, packaging equipment, electronics assembly lines, and factory automation systems requiring compact, high-precision, and low-friction linear motion with excellent rigidity and durability.

Technical Specifications:

• Manufacturer: THK Ltd.
• Reference Number: #228605
• Brand: THK
• Product Type: Linear Motion Guide Block (LM Guide Carriage)
• Series: HSR Global Standard
• Model: HSR15
• Guide Rail Compatibility: THK HSR15 Series Rails
• Guide Type: Precision Recirculating Ball Linear Guide
• Block Type: Standard Narrow Block (R Type)
• Load Design: Four-Way Equal Load
• Mounting Style: Top Mount with Tapped Holes
• Block Height: 28 mm
• Block Width: 34 mm
• Block Length: 56.6 mm
• Mounting Thread: M4 × 5 mm
• Basic Dynamic Load Rating: 10.9 kN
• Basic Static Load Rating: 15.7 kN
• Material: Hardened Bearing Steel
• Lubrication: Grease or Oil Lubrication Compatible
• Grease Nipple: PB1021B
• Features: High rigidity, self-adjusting capability, compact profile, high positioning accuracy, low-friction operation, and interchangeable with compatible THK HSR15 guide rails.

Common Replacements:

• THK HSR15R Linear Bearing Block
• THK HSR15RM Linear Bearing Block
• THK SHS15R Linear Bearing Block