Concentricity testing device

surfaceindustrialbenchtop

To be used for precise clamping of rotationally symmetrical workpieces, e.g. to perform true-running measurements. On the basis of JFA Bench centers, we design individual measuring systems, complete measuring systems for the production-related application or the fine measurement room. For more information and examples, please see the special 'tailor-made measurement systems'. Construction test bench The test bench is made of either cast iron or hard natural stone - granite. With medium-length T-guiding and clamping slot to DIN 650 nominal 14 H8. The measuring surface of the cast iron test bench is hand-scraped and finely touched. The granite of the hard natural stone test bench is ground and hand-lapped. Flatness of measuring surfaces according to customer's requirements. Sizes of the cast iron test benches 800 x 200 - 1000 x 220-1200 x 200 - 1500 x 250 - 2000 x 300 mm. Other sizes available upon request. Sizes of the test benches made of natural hardstone - granite 1000 x 300 - 1200 x 300 - 1600 x 300 - 2000 x 400 - 2500 x 600 mm, or as desired. Additional T-slots, tapped holes, threaded inserts and finely machined outer sides as required. Storage of the test bench Either on table sets or on steel frame bases. Steel ball inserts are included on the bottom side of the measuring benches.