TOS 250mm Diameter 6 Jaw Chuck
Bodies are manufactured from SG (Spheroidal Graphite) cast iron and the remaining functional parts from high-strength heat-treated steel. Chucks in the size range 160 - 500mm are provided with hardened and ground jaw guide strips press fitted into the chuck body. This design feature guarantees long service life and maintenance of the original high accuracy during use. Chucks are supplied with one set of single piece hard inside jaws and one set of outside gripping jaws. Soft jaws are available from stock. Made in the Czeck Republic
Bore = 75.9mm
Recess = 200mm
Mounting = 3 x M12 on 224mm P.C.D.
Front & Rear mount
Accuracy 0.03mm T.I.R.
Please note the fully machined range of backplates will fit these chucks.
Part Number IUG 250/6-1-M2
For full specifications please click here