HSR15R1UU(GK) Block

The THK HSR15R1UU linear guide is a high-precision linear motion system designed for smooth, stable, and accurate movement in compact machinery. Featuring a 15 mm wide rail and a 34 mm × 28 mm × 56.6 mm block, this guide offers a space-saving design ideal for CNC machines, robotic systems, automation equipment, and precision inspection devices. Its recirculating ball bearing mechanism reduces friction, ensures low wear, and delivers consistent motion under varying loads. With a four-way load capacity and self-adjusting geometry, the HSR15R1UU can handle radial, reverse-radial, and lateral forces while compensating for minor installation misalignments. This durable and reliable linear guide ensures long-term performance, making it perfect for applications requiring precise, repeatable, and controlled linear motion in tight spaces.

Description

  • Rail size (width): 15 mm

  • Block width (W): 34 mm

  • Block height / mounting height (M): 28 mm

  • Block length (L): 56.6 mm

  • Mounting-hole thread (block): M4 × 5 mm depth

  • Block mounting-hole pitch (width direction): 26 mm

  • Block mounting-hole pitch (length direction): 26 mm