Brand: Sherline
Features:
- Size: Turns 3.5 diameter parts over the bed, 17 between centers
- Adjustable zero handwheels can be reset to zero at any timesaves input errors
- Rocker tool post adjusts tool tip height without shims
- One year warranty
- Handwheels calibrated in .001" increments
model number: 4400-CNC
Part Number: 4400-CNC
Details: CNC-Ready machines are not turn-key machines. And cannot be used until stepper motors have been installed (STEPPER MOTORS NOT INCLUDED) Any Sherline lathe can be ordered ready for the application of stepper motors and Computer Numeric Control (CNC). Sherline installs stepper motor mounts in place of the leadscrew and crosslide handwheels. These mounts are designed to accept 23-frame size stepper motors. A dampened coupling for the 1/4" motor shaft is included. The coupling drives the leadscrew through two 3/8" bearings with adjustable preload to remove end play. Swing Over Bed 3.50″ (90 mm) Swing Over Carriage 1.75″ (45 mm) Distance Between Centers 17.00″ (430 mm) Hole Through Spindle .405″ (10 mm) Spindle Nose Thread 3/4″-16 T.P.I. Spindle Nose Taper #1 Morse Travel of Crosslide 4.25″ (110 mm) Tailstock Spindle Taper #0 Morse Protractor Graduations 0° to 45° by 5° Handwheel Graduations .001″ (.01 mm) Length Overall 32.5″ (826 mm) Width Overall 8.00″ (267 mm) Height Overall 8.00″ (216 mm) Shipping Weight 31 lb. (14.1 kg) Motor 90 volt DC with electronic speed control that accepts any incoming current from 100VAC to 240 VAC, 50 Hz or 60 Hz. Click here for motor specifications Spindle Speed Range 70-2800 RPM continuously variable by electronic speed control Made in USA.
EAN: 0731882165913
Package Dimensions: 30.0 x 10.0 x 10.0 inches