Headstock (special cast iron)

In anespecially high wear resistance. The spindle which is supported to high precision is made of hardened steel, precision ground and adjusted. It has a concentricity of 0,004 mm. The centre sleeve is directly adjusted by a handwheel. An adjusting accuracy up to 3 arc minutes can be achieved. Index plate and nonius are matt chrome plated. The headstock is equipped with a clamp and release mechanism that works mechanically. It assures the firm connection of hand operated chucks, collets, centre, carrier plate, face plates and permanent magnet with the headstock. If desired, the device is equipped with a grating mechanism - smallest intervall 7,5° - or with a motor driven spindle (spindle revolution stepless adjustable).

No. 248-202 - 248-205

Manual chuck
self-centering with an adjusting accuracy of 0,01 mm.

No. 249-202 - 249-205

Counter tailstock
with handwheel adjustment and an accuracy of axis of 0,004 mm to headstock.

height of axis approx. mminside taper MKtotal length approx. mmweight approx. kgorder-no. with rotary sleeveorder-no. with release mech.order-no. motor driven spindle
150220020245-202246-202247-202
200222023245-203246-203247-203
250327040245-204246-204247-204
300331052245-205246-205247-205

 

Manual chuck with intermediate flangeCounter tailstock
clamping reach ø mmweight approx. kgorder-no.height of axis approx. mmweight approx. kgorder-no.
802,9248-20215015,0249-202
1006,8248-20320017,0249-203
16014,8248-20425040,0249-204
20024,6248-20530048,0249-205
 

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Stefan Hein, Managing Director

Stefan Hein

Managing Director

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