Description
THK YN8F1-A Linear Guide Rail 52cm w/ Two 117mm Carriages 60x40mm Bolt Pattern
This is a THK YN8F1-A linear guide rail assembly consisting of a 52cm (20.5-inch) rail and two block-style carriages. The model number YN8F1-A is stamped directly on the carriage blocks. The rail measures approximately 1-1/8 inches wide and the carriages are designed to slide along its full length, providing smooth, precise linear motion. This unit was pulled from a larger assembly and carries residual grease from service use.
Specifications & What's Included
- Brand: THK
- Model: YN8F1-A
- Rail length: 52cm (20.5 inches)
- Rail width: approximately 1-1/8 inch (~28mm)
- Number of carriages: 2
- Carriage length: 117mm
- Carriage width: 60mm
- Mounting bolt hole pattern: 60mm x 40mm (center-to-center)
- Includes: rail and two block carriages as shown
Applications
THK linear guide rails are a standard component in precision motion systems across CNC machining, industrial automation, robotics, semiconductor equipment, and laboratory instrumentation. The rail-and-carriage design provides low-friction, high-rigidity linear motion and is used wherever a load must travel in a straight line with repeatability and accuracy. THK is a Japanese manufacturer and a leading name in linear motion technology, and their guide rail systems are found in machine tools, pick-and-place equipment, laser cutters, 3D printers, and custom automation rigs worldwide. The YN8F1-A is a compact block carriage type suited to moderate-load applications requiring precise, smooth travel. Replacement or surplus THK rails are commonly sourced for machine rebuilds, custom motion stages, and DIY precision equipment projects.
This THK YN8F1-A linear guide rail with two carriages is used and was pulled from a larger assembly. The rail and carriage blocks have residual grease from prior use, as expected for this type of component. The photos show surface wear and grease consistent with normal service use. The unit is mechanically complete with both carriages on the rail. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
THK |
Model: |
YN8F1-A |
MPN: |
YN8F1-A |
Type: |
Linear Guide Rail with Carriages |
SKU: |
51923 |
Rail Length: |
52cm (20.5 inches) |
Rail Width: |
1-1/8 inch (approx. 28mm) |
Number of Carriages: |
2 |
Carriage Length: |
117mm |
Carriage Width: |
60mm |
Bolt Hole Pattern (center-to-center): |
60mm x 40mm |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Includes rail and two carriages; grease present from prior use |
Country/Region of Manufacture: |
Japan |
Compatible With: |
CNC machines, automation equipment, robotics, machine tools |
Application: |
Linear motion, CNC, automation, precision machinery |
Condition Notes: |
THK YN8F1-A linear guide rail with two carriages, used and pulled from a working assembly. Grease present from service use. Surface wear visible. Mechanically complete. Please view photos and contact us with questions. |
