Precision gear manufacturer, Gear, Chuck, Cylinder, Curvic coupling, Reducing machine and more
Features
• High Performance and High Accuracy : It has the same structure as CGH power chuck, and has excellent performance and quality. Mounting face and changable parts are compatible each other.
• Spindle Direct-Mounting Type : International standard A-type spindle specification is applied to the mounting face, so it possible to directly attach to short taper spindle.
• Shortening of changing time : Chuck-changing-time can be minimized as run-out accuracy is kept upon attachment.
• Convenient Attachment Option : Because adapters suitable to various spindle specifications can be manufactured and attached, the scope of application is extensive.
Outward Drawing
Technical data and specifications
Model Description
Specifications
Spec Model | Order NO. | Spindle nose NO. | Thru-hole(Diameter) mm | Jaw stroke(Diameter) mm | Plunger stroke mm | Gripping Max | Gripping Min | Max. permissible input force KN(kgf) |
CGHA-06 | 1GHA06 | A2-5 | 53 | 5.5 | 13 | 169 | 13 | 25(2550) |
CGHA-08 | 1GHA08 | A2-6 | 66 | 7.6 | 18 | 210 | 11 | 38(3900) |
CGHA-10 | 1GHA10 | A2-8 | 82 | 8.5 | 20 | 254 | 31 | 50(5100) |
CGHA-12 | 1GHA12 | A2-11 | 103 | 10.2 | 24 | 315 | 45 | 55(5610) |
Spec Model | Max. static gripping force KN(kgf) | Max. Permissible speed r.p.m | weight(With standard soft jaws) | Gd moment of inertia | matching cylinder | Matching hard jaw | Matching soft jaw | |
CGHA-06 | 63(6426) | 6000 | 13.7 | 2.45(0.25) | YSGH-06 | HJ-06T1 | SJ-06T1 | |
CGHA-08 | 94(9597) | 5000 | 23.6 | 6.90(0.71) | YSGH-08 | HJ-08T1 | SJ-08T1 | |
CGHA-10 | 120(12240) | 4500 | 40 | 12.65(1.29) | YGH-10 | HJ-10T1 | SJ-10T1 | |
CGHA-12 | 145(15000) | 3000 | 55 | 2.95 | YSH-10 | HJ-12A1 | SJ-12A1 |
DIMENSION
Item Model | A | B | C | D | E | F | G | H | J | K | L | M | N Max | N Min |
CGHA-06 | 170 | 91 | 140 | 82.563 | 15 | 5 | 104.8 | 104.8 | 53 | 6-M10 | 16 | 20 | 37 | 34.24 |
CGHA-08 | 210 | 1111 | 170 | 106.375 | 26 | 5 | 133.4 | 133.4 | 66 | 6-M12 | 21 | 25 | 46.2 | 42.4 |
CGHA-10 | 254 | 113 | 220 | 139.719 | 18 | 5 | 171.4 | 171.4 | 82 | 6-M16 | 24 | 30 | 56.27 | 52.2 |
CGHA-12 | 315 | 126 | 300 | 196.869 | 34 | 6 | 260 | 235 | 103 | 6-M20 | 28 | 30 | 68.64 | 63.54 |
Item Model | O Max | O Min | P Max | P Min | Q | R | S | T | U Max | V | W | X | Y | Z | |
CGHA-06 | 21 | 8 | 27 | 14 | 31 | 12 | 19 | 2 | M60X2.0 | 3-M6 | 66 | 20 | 33.5 | 72 | |
CGHA-08 | 23.25 | 10.25 | 33 | 15 | 39 | 14 | 20.5 | 2 | M75X2.0 | 6-M12 | 88 | 30 | 39 | 95 | |
CGHA-10 | 31 | 12 | 27.5 | 7.5 | 44 | 16 | M90X2.0 | 3-M8 | 98 | 30 | 45 | 110 | |||
CGHA-12 | 13.75 | 13.75 | 30 | 6 | 49 | 21 | 30 | 2.5 | 3-M10 | 124 | 66 | 51.3 | 111 |