Linear Motion Ball Bearing Blocks SC13VUU 13mm ID Linear Motion Sliding Blocks Linear Rail Guide Blocks for 3D Printer CNC,20.5x44x30mm

About this item

• •Features:
• •Made of high quality bearing steel, anti-wear, anti oil and anti pollution, corrosion resistant, durable.
• •Often used in combination with cylindrical shafts or guide rails, suitable for 3D printers, CNC and other instruments.
• •The friction is low, the loss is small, and the balls in the frame ring can be ensured to run on the smooth ball guide surface even when running at high speed, and the noise is low.
• •It has strong interchangeability and can be matched with most brand models for easy replacement.
• •Specifications:
• •Material: Bearing Steel.
• •Color: Silver.
• •Inner Diameter: 13mm.
• •Size: 20.5x44x30mm.
• •Package Content:
• •1 x Linear Motion Blocks.
• •Notices:
• •1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
• •2.Please allow 1mm-3mm differences due to manual measurement.
• •3.Thank you for your kindly understanding.

Specifications