Specifications:
The document provides detailed dimensions for three sizes of linear guides: VT-1, VT-2, and VT-3. Each size has specific measurements for various parameters such as A, B, C, D, E, F, G, H, I, J, K, and L, with dimensions given in inches. The ordering codes for the linear guide, carriage, and rail are also specified.

Ordering Information:
Linear guides can be ordered using the format VT-___ X __ __ (INCHES) for the guide, VTC-___ for the carriage, and VTR-___ X __ __ for the rail. Standard lengths available are 12, 24, 36, 48, and 60 inches, with a maximum length of 120 inches.

Features:
The document highlights a patent-pending compliant rail feature that adjusts to system inaccuracies, eliminating the need to adjust carriage fit-up. It also mentions the availability of standard and custom lengths.

Load Capacity:
The working load capacities are provided for each size, reflecting a lubricated wheel/track interface. For VT-1, the load capacity is 171 lbs with a moment capacity of 54 ft-lbs. VT-2 has a load capacity of 420 lbs and a moment capacity of 190 ft-lbs. VT-3 supports a load capacity of 1146 lbs and a moment capacity of 726 ft-lbs.

Additional Information:
The document notes that a 3-roller carriage offers a compact design.