Welcome to our store! This linear rail and block are small and lightweight, making them perfect for small equipment. They feature a 4-point contact design, allowing them to bear loads from all directions with good strength and high accuracy. The ball retainer design ensures interchangeability for small precision needs. The block also has a lubrication system, making it easy to refill lubricating oil through the oil inlet on the side. These linear rails and blocks are widely used for automatic equipment, precision measuring equipment, and other machines that require precise linear motion.

Specifications:
- Model: LML7B - Type: Slide rail - Slide track: Linear rail - Length: 40 mm/1.6 inches, 55 mm/2.2 inches, 70 mm/2.8 inches (optional) - Width: 7 mm/0.5 inches - Material: Bearing steel - Accuracy class: H - Block fixing method: Locked - Weight: 19g~27g (approx) Package includes:
- 1 x Linear guide rail - 1 x Linear guide block Note: Please allow for small size errors due to manual measurement. Thank you for your understanding.

100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.