CPD Power Collet Chuck - 5C/16C

* Dead-length Power Collet Chuck

Collet Chuck Features
Collet Chuck Dimensions/Specifications
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Collet Chuck Features

CPD Dead Length Collet Chuck adopts 5C (max. capacity 26mm) or 16C (max. capacity 40mm) collet. The CPD collet chuck has models for direct mounting onto A2 spindle nose or for flat back spindle nose.

5C and 16C dead length collet chuck.
Push to close power collet chuck, the work-part has no axial movement.
Direct mounting to spindle nose in A2 or in flat back.
Chucking accuracy 0.030mm (regular spring collet).
Chucking accuracy 0.020mm (selected precision spring collet).

Blank Draw Bar Adaptor of CPD Collet Chuck

There is a blank Draw-Bar-Adaptor shipped with CPD Chuck. Thread the nut according to your draw bar dimension then install it onto the chuck body before install the whole chuck onto the spindle.

CPD Collet Chuck Dimensions - A2 Flange

CPD Dead Length Collet Chuck

Model	CPD-5CA5	CPD-5CA6	CPD-16CA5	CPD-16C-A6	CPD-16C-A8
Spindle Nose	A2-5	A2-6	A2-5	A2-6	A2-8
A	137mm (5.39")	158mm (6.22")	137mm (5.39")	158mm (6.22")	218mm (8.58")
B	104.8mm (4.13")	133.4mm (5.25")	104.8mm (4.13")	133.4mm (5.25")	171.4mm (6.75")
C	82.6mm (3.25")	106.4mm (4.19")	82.6mm (3.25")	106.4mm (4.19")	139.7mm (5.50")
D	M73 x P1.5	M73 x P1.5	M91 x P1.5	M91 x P1.5	M91 x P1.5
E	137mm (5.39")	137mm (5.39")	137mm (5.39")	137mm (5.39")	137mm (5.39")
F	100mm (3.94")	100mm (3.94")	100mm (3.94")	100mm (3.94")	100mm (3.94")
L	122mm (4.80")	125mm (4.92")	145mm (5.71")	145mm (5.71")	160mm (5.71")
Working Collet	5C (Max. Cap. 26mm)	5C (Max. Cap. 26mm)	16C (Max. Cap. 40mm)	16C (Max. Cap. 40mm)	16C (Max. Cap. 40mm)
Max. Capacity	26mm (1.02")	26mm (1.02")	40mm (1.57")	40mm (1.57")	40mm (1.57")
Max. Draw Tube Force	1800kgf (3900lbf)	1800kgf (3900lbf)	2300kgf (5060lbf)	2300kgf (5060lbf)	2300kgf (5060lbf)
Max. RPM	6000	6000	5000	5000	5000
Net Weight	8.0kgs (17.6lbs)	9.0kgs (19.8lbs)	10.0kgs (22.0lbs)	12.0kgs (26.4lbs)	18.0kgs (39.6lbs)

CPD Collet Chuck Dimensions - Flat Back Flange

CPD Dead Length Collet Chuck - Flat Back

Model	CPD-5CZ110	CPD-5CZ140	CPD-16CZ110	CPD-16CZ140
Spindle Nose	110mm	140mm	110mm	140mm
A	147mm (5.79")	168mm (6.22")	147mm (5.79")	168mm (6.22")
B	82.6mm (3.25")	104.8mm (4.13")	82.6mm (3.25")	104.8mm (4.13")
C	110mm (4.33")	140mm (5.51")	110mm (4.33")	140mm (5.51")
D	M73 x P1.5	M91 x P1.5	M91 x P1.5	M91 x P1.5
E	137mm (5.39")	137mm (5.39")	137mm (5.39")	137mm (5.39")
F	100mm (3.94")	100mm (3.94")	100mm (3.94")	100mm (3.94")
L	122mm (4.80")	122mm (4.80")	145mm (5.71")	145mm (5.71")
Working Collet	5C (Max. Cap. 26mm)	5C (Max. Cap. 26mm)	16C (Max. Cap. 40mm)	16C (Max. Cap. 40mm)
Max. Capacity	26mm (1.02")	26mm (1.02")	40mm (1.57")	40mm (1.57")
Max. Draw Tube Force	1800kgf (3900lbf)	1800kgf (3900lbf)	2300kgf (5060lbf)	2300kgf (5060lbf)
Max. RPM	6000	6000	5000	5000
Net Weight	8.5kgs (18.7lbs)	9.0kgs (19.8lbs)	10.0kgs (22.0lbs)	12.0kgs (26.4lbs)