Shars 8 H/V ROTARY TABLE WITH 8 3 JAW CHUCK
Used in very good shape still has factory boxes and paper work with cert. 10 second vernier reading. Gear drive immersed in oil. Extra deep coolant channel. Dual positive action locks. Maximum individual spacing error 4″ table 120″, 6″ table 80″, 8, 10, 12, 16″ tables 60″. 4 table utilizes low profile locks for added workspace. Gear ratio: 4″ table is 72:1; 6-16″ tables are 90:1. Flatness of clamping service-concave. Concentricity of center bore. Parallelism of clamping surface to angle face. Squareness of angle surface to clamping surface. Squareness of clamping surface to center slot. 8 3 jaw self centering. Semi-steel chuck body made from high quality cast iron. Three pinion design with each pinion ground and hardened to HRC 43. Two piece jaw design with a master jaw and a top reversible jaw in American Standard tongue and groove specification. Both side of jaw teeth and guides are ground and hardened to HRC 58-62. Each set of jaws are serialized in their own set. A serialized set of jaws are then finished, ground, and lapped on their designated chuck body which will be the same chuck body on the final assembly to achieve a greater accuracy. Before assembling the jaw to its designated chuck body, the jaw’s finish machining are performed on a closed tolerance state of the art CNC machine from Japan. Scroll plate’s thread flank are ground on both side to achieve a tighter contact with the master jaw. Each chuck has gone through rigorous accuracy and repeatability inspection with clamping and jamming multiple random testing rods or rings. Accuracy is maintained for the entire clamping range. Horizontal O/A Height: 4.13. Center height vertical position: 5.31. Overall height in vertical position: 10.43′. Overall width (not including handle) in vertical position: 8.66′. Mounting table bolt width: 0.63′. T-slot width: 0.55′. Center taper: Morse Taper 3. Without coolant pathway on rotary table base to catch the coolant. Mounting: Front Mount & Plain back. Center hole: 2.56. Bolt Circle Diameter: 7.087. 1 set of reversible jaws for inside and outside. 6 piece of mounting screws for the lathe chuck back plate (3 screws for front mounting and 3 screws for back mounting). This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Workholding\Rotary Tables”. The seller is “jnabors19″ and is located in this country: US. This item can be shipped to United States.
- Brand: Shars
- MPN: 202-2026
- Operation: Manual
- Setting Position: Horizontal/Vertical