12" (305mm) Through-Hole 3-Jaw Hydraulic Power Chuck, A2-8 Spindle Nose, M115x2 Drawbar Nut
Part # 05-0934HPC12-A8, M115x2
Description
This 12" (305mm) 3-jaw hydraulic power chuck with a A2-8 mount accommodates both OD and ID clamping, and has a maximum speed rating of 3700 rpm. The chuck is self-centering with through-hole capabilities. The spindle adapter, hardware, and soft steel machinable lathes jaws are included.Technical specifications
Number of Jaws | 3 |
Operating System | Draw Tube |
Spindle Nose | A2-8 |
Chuck Size | 12.0 in \ 305.0 mm |
Draw Nut Thread Size | M115x2.0 |
Machine Models | ST-28, ST-28L, ST-28Y, ST-28LY, ST-35, ST-35L, ST-35Y, ST-35LY, ST-40, ST-40L, ST-40Y |
[ØD] Bore Diameter | 4.173 in \ 105.99 mm |
[ØA] Flange Diameter | 5.488 in \ 139.39 mm |
[ØBD] Body Diameter | 12.401 in \ 314.99 mm |
[OAL] Overall Length | 5.394 in \ 137.0 mm |
[DS] Drawnut Stroke | 1.0 in \ 25.4 mm |
[JS] Jaw Stroke | 0.417 in \ 10.6 mm |
Serration Size | 1.5 mm x 60˚ |
Maximum RPM | 3700 |
[NE]Draw Tube Extended | 1.713 in \ 43.5 mm |
[NR] Draw Tube Retracted | 0.713 in \ 18.11 mm |
[TP1] Thread | 5/8-11 UNC |
Weight | 151.3 lbs \ 68.6 kg |
Country of Origin | Taiwan |
Technical Images
Enlarge Line Drawing & Specs