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Nikken Precision 12 Inch Tilting Rotary Table: Serial No. 1701, Model NST-300HP Table. This rotary table tilts from 0 to 95 degrees using a claibrated (in whole degrees) worm screw mechanism. Hand actuated brake on table index to lock table mechanism. 24 position detent for 15 degree indexing (index plate not included) with positive locking pin. Table surface area very good to excellent condition with one small ding on very edge of plate. Little or No backlash in table mechanism. All rotating parts are pre-loaded with semi permanent bearings to assure smooth rotation. Pre-loaded tubular rollers are used fro eliminating vibration and uneven rotation under thrust loads. One of the finest Manual Tables that Nikken made. It is an exceptionally high quality unit in good condition. Dimensions overall 15 x 24 x 8. Weight Unboxed 220 lbs. Movement of Table (per rotation of handwheel) Movement of Tilt (per rotation of worm shaft) Parallelism between Table Surface and Bottom Allowable Runout of Table Face Concentricity of OD to Spindle Bore Runout of Spindle Bore at Table Surface For more information read our Frequently Asked Questions page. |
