Machined Quartz Specifications Category

MACHINED QUARTZ SPECIFICATIONS

 

SYMBOL CHARACTERISTICS

SYMBOL

CHARACTERISTIC

STANDARD TOLERANCE

flatness Flatness .005″
straightness Straightness .005″
circularity Circularity (Roundness) .010″
cylindricity Cylindricity .010″
perpendicularity Perpendicularity (Squareness)
angularity Angularity
parallelism Parallelism .005″
profile of a surface Profile of a Surface .030″
profile of a line Profile of a Line .020″
cincular runout Circular Runout .010″
total runout Total Runout .010″
position Position .020″
concentricity Concentricity .010″
symmetry Symmetry .010″
     
NOTE: These tolerances apply to machined ground only and mechanically polished parts only.
To view an enlarged version of this chart, click HERE



SURFACE QUALITY–MIL SPEC.–PRF-13830B 80/50

TOLERANCE BLOCK:

INCHES

 

MILLIMETERS (mm)

x. = ±.040 x. = ±1 mm
.x = ±.030 .x = ±.75 mm
.xx = ±.010 .xx = ±.25 mm
.xxx = ±.005 .xxx = ±.13 mm
ANGLE = ± 1° ANGLE = ± 1°
       
On inside sharp corners, R.125 preferred. EXAMPLE: Rectangular holes and corner contours.
To view an enlarged version of this chart, click HERE



STANDARD SURFACE FINISHES (MICRO INCH)

vvv math symbol N6 32√D 32 Rq (RMS) Diamond finish
vvv_d math symbol N5 16√D 16 Rq (RMS) Diamond finish
vvv_g math symbol N4 9√G 9 Rq (RMS) Ground finish
vvvv_mp math symbol N2 2√MP 2 Rq (RMS) Ground & Polish finish
vvvv_fp math symbol N2 2√FP 2 Rq (RMS) Flame Polish finish
         
To view an enlarged version of this chart, click HERE



MACHINED QUARTZ MAIN PAGE     |     BACK TO PRODUCTS