This is a Precision Ironman Cast Iron 2" Positioning Ball Roller Slide Assembly manufactured by Automation Gages Inc. No. L-42
AG Ironman Ball Slides feature equally spaced spherical ball bearings rolling on four diagonally opposed steel rods. The bearing ways are incorporated into both the base and carriage, assuring that the alignment between them does not depend on mounting.
The slide has 2 inches of precision stroke.
Accuracy - 0.0001"
Repeatibility -- 0.00005"
2 5/8" wide x 4 5/8" Long
Load - 22 lbs.
Their exclusive wedge adjustment (US patent 3,790,233) provides the most precise, yet easy-to-use pre-load adjustment in the industry.
This slide is perfect for a precision axis or any requirement for a precision movement.
Shipping in the Continental US is $6.90 - I have very competitive rates for our always welcomed International bidders.
Thanks for looking! If you have any question on this item please call us at 1-800-826-3433 (9 - 5pm Eastern)