Sherline Standard Headstock (no motor) 30100

$124.16

Sherline Standard Headstock (no motor) 30100

Description

Sherline Standard Headstock (no motor) 30100

Sherline’s standard headstock with a #1MT spindle. Threaded to accept 3/4 x 16 tools. Includes spindle pulley.

Specifications
Headstock spindle nose internal taper #1 Morse
Headstock spindle external thread 3/4 x 16
Pulley groove side angle 19°
ALLOWABLE TOLERANCES
Spindle Runout (at spindle nose), Maximum allowable (Most are within .0005″) 0.001″
Spindle End Play (adjustable with preload nut), Factory Settings with 2800 RPM Pulleys: 0.0002″with 10,000 RPM Pulleys: 0.0003″
HEADSTOCK BEARINGS
Designation/stock number (ZZ refers to “double shielded”) 6004ZZ
Size of bore 20 mm (0.7874″)
Tolerance of bore 0.0004″
Outside Diameter 42 mm (1.6535″)
Tolerance of OD 0.0005″
Width 12 mm (0.4724″)
Bearings 9 balls, 1/4″ Dia.

Additional information

Weight 1 lbs