Additional information: Universal gear testing machine 898 C, determination of the rolling deviation, the rolling jump and the rotational backlash on external and internal gear spur gears with straight and helical teeth, as well as on bevel and worm gears. Testing of individual deviations, concentricity deviation and tooth thickness fluctuations on spur gears, bevel and Worm wheels, technical data: Voltage 220 V, - Adjustable axis distance between centers 25 - 300 mm, Flying mount 25 - 550 mm, - Maximum permissible wheel weight, on the adjustment slide 250 kg, on the measuring slide 100 kg, with abutment 898 CD-w4, Center distance on the measuring slide 50 - 750 mm, projection 140 mm, min. center distance 65 mm Accessories: Base cabinet 898 C-us, feed slot 898 CD-S2, electrical equipment 898 CD-e, abutment 898 CD-w4 (tip distance 150-750 mm), electronic precision display device "Millitron", electronic speed recorder "Milligraph" Zobraziť preklad