Shoulder Tooling Balls

Material: 1144 Heat Treated to Rc 54-56

Shoulder Tooling Balls
Shoulder Tooling Balls Drawing

(Unit: Inch)


Part No. A
±0.0002"		 B * C
±0.0002"		 D
Slip Fit Press Fit
826805 826806 0.2500 0.1250 0.200 9/16
826807 826808 6 mm 3 mm 6 mm 12 mm
826810 826811 0.3750 0.1875 0.300 3/4
826815 826816 0.5000 0.2500 0.400 15/16
826820 826821 0.5000 0.2500 0.500 1-3/8
826825 826826 0.5000 0.3125 0.500 1-1/2
826830 826831 0.7500 0.3750 0.500 1-1/4
826840 -- 1.0000 0.2500 0.860 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