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Zero "V" Spindle
This is the most common spindle used in the greatest majority of cases.

This design is used to check hole sizes from .255 up to 4.000 or larger if bulk and weight is not objectional.
Design Requirements
Part diameter should always be less than pilot "B".

The part tolerance plus the T.I.R. must not exceed the total indicator travel.

Standard for dim. "E" is .180, less than this is available at additional cost.

To obtain a gage fit for pilot dia. "B", lapping of bushing is recommended.

INDICATOR SELECTION FOR ALL SPINDLE MODELS

T.I.R. GRADUATIONS
.000/.004 .00005 or .0001
.005/.010 .0005
over .010 .001

* But not to exceed total indicator travel
 

  Need an AutoCAD template? Click here for our templates section.

 

ZERO GAGE COMPANY
"SERVING ALL YOUR GAGING NEEDS"
41260 Joy Rd. Plymouth, Michigan 48170 Phone: 734.455.3080 Fax: 734.455.3082

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