Standard Tooling Balls

Material: 1144 Heat Treated to Rc 54-56

Standard Tooling Balls
Standard Tooling Balls Drawing

(Unit: Inch)


Part No. A
±0.0002"
B * C
Slip Fit Press Fit
826705 826706 0.2500 0.1250 9/16
826710 826711 0.3750 0.1875 3/4
826715 826716 0.5000 0.2500 15/16
826720 826721 0.5000 0.2500 1-1/2
826725 826726 0.5000 0.3125 1-1/2
826730 826731 0.5000 0.3750 1-1/2

* Slip-fit shank tolerance is +0.0000, -0.0004.
* Press-fit shank tolerance is +0.0003, -0.0000.
* Ball and shank are concentric within 0.0002 T.I.R.