Established in 1952
323.582.7348
800.322.5832
Bal-tec Page: 2660
Wednesday, July 30, 2014

Inspection and Certification

Our Gleco Division dimensional measuring lab is an independent facility that is available to measure absolute ball diameter, sphericity, waviness and surface roughness with N.I.S.T. traceability. We also certify C.M.M. calibration Ball Bars (Dumbbells) and probe spheres.

. Ball Gages Starting at $37.50 ea.
. Ball Wands
. Bluing Master
   
. Inspection Ball Kits
. Calibration Spheres, Master Balls
. Spheres With Blind Holes
. Satin Finished Balls - for vision and laser CMM's
   
. Address Spheres - provides location for parts and pallets
. Reversible Roundness Master - axis of rotation calibration -Starting at $37.50 per ball
   
. Ball Quality Requirements
.
Ball Grade Chart - (standard HTML format) . 
.
Ball Grade Chart - (PDF format) . 
   
. Gage Block How-to Paper
. Measuring Waviness - brief paper
. Sphericity Measurements - brief paper
. Surface Roughness - brief paper
. Mounting Spheres - How to - a technical paper
. Precision Balls As Measuring Tools - a technical paper
. Additional Technical Papers

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