Bolt Circle Diameter Chart. Use the inside jaws to measure the diameter of one of the holes. The equation for the bcd for any symmetric bolt pattern is given by:
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Before you remove the caliper from the hole, press the button to zero the caliper while it is set to the diameter of the hole. Bcd = d / sin (180/n) where d is the center to center distance between. The equation for the bcd for any symmetric bolt pattern is given by:
2 Bolt circle diameter chart
Bcd = D / Sin (180/N) Where D Is The Center To Center Distance Between.
Use the inside jaws to measure the diameter of one of the holes. The equation for the bcd for any symmetric bolt pattern is given by:
Before You Remove The Caliper From The Hole, Press The Button To Zero The Caliper While It Is Set To The Diameter Of The Hole.
