MicroCentric Corp.
25 South Terminal Drive
Plainview, NY 11803
Phone:516.349.7220 • Fax:516.349.9354
E-mail: sales@microcentric.com • Web site: www.microcentric.com
All Categories > Quick Change Collet Chucks > Quick Change Chucks > CB-NX Collet Chuck- Dead Length Design > View Items  

CB-NX Collet Chuck- Dead Length Design

 
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The CB-NX series is a low profile dead length design with a reduced diameter nose for maximum tool clearance. The collet is coupled directly to the chuck body and remains fixed as the tapered seat moves forward when the chuck is actuated. The collet remains fixed in the Z axis during clamping and therefore does not create a pull back effect on the bar stock or workpiece.

CB-NX Features

  • Low Profile Dead Length design
  • Reduced diameter nose and short overall length provides increased tool clearance and maximum utilization of the machine's Z axis
  • Radial adjusting screws to true-up tapered collet seat within .0002” (0.005mm)
  • Lubricated-for-life design requires minimal maintenance
  • All components hardened and precision ground for highest accuracy and long life
  • Stop plates, stop housings, and ejectors can be mounted inside the chuck body for chucking applications



  Results 1 - 17 of 17 1 

Model

Collet Model

Max. Clamping Diameter

Min. Clamping Diameter

Spindle Nose

Accuracy

Clamping Range

Linear Chuck Stroke

Max. Clamp Force

Max. Speed

Max. Draw Tube Thread

Weight
CB42-NX/A5 42BZI 1.625 in
42 mm 		0.156 in
4 mm 		A2-5 .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		17,985 lbs
80 kN 		7,000 rpm M60x2 20.32 lb
9.22 kg
CB42-NX/140 42BZI 1.625 in
42 mm 		0.156 in
4 mm 		140mm .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		17,985 lbs
80 kN 		7,000 rpm M60x2 19.30 lb
8.75 kg
CB42-NX/A6 42BZI 1.625 in
42 mm 		0.156 in
4 mm 		A2-6 .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		17,985 lbs
80 kN 		7,000 rpm M75x2* 20.33 lb
9.22 kg
CB52-NX/A5 52BZI 2.000 in
52 mm 		0.187 in
5 mm 		A2-5 .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		160 in
4 mm 		21,132 lbs
94 kN 		7,000 rpm M60x2 20.25 lb
9.19 kg
CB52-NX/140 52BZI 2.000 in
52 mm 		0.187 in
5 mm 		140mm .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		21,132 lbs
94 kN 		7,000 rpm M60x2 19.21 lb
8.71 kg
CB52-NX/A6 52BZI 2.000 in
52 mm 		0.187 in
5 mm 		A2-6 .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		21,132 lbs
94 kN 		7,000 rpm M75x2* 20.20 lb
9.17 kg
CB65-NX/A5 65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-5 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		23,605 lbs
105 kN 		6,000 rpm M60x2 25.9 lb
11.8 kg
CB65-NX/A8-OS 65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-8 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		23,606 lbs
105 kN 		6,000 rpm M100x2* 39.05 lb
17.71 kg
CB65-NX/140 65BZI 2.625 in
66 mm 		0.187 in
5 mm 		140mm .0008 in
.020 mm 		+/- .020 in
+/- 0.5 mm 		.160 in
4 mm 		23,606 lbs
105 kN 		6,000 rpm M60x2 25 lb
11.3 kg
CB65-NX/A6 65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-6 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		23,606 lbs
105 kN 		6,000 rpm M80x2 27.7 lb
12.6 kg
CB65-NX/A8 65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-8 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		23,606 lbs
105 kN 		6,000 rpm M80x2 34.2 lb
15.5 kg
CB80-NX/A8 80BZI 3.250 in
82.5 mm 		0.500 in
12 mm 		A2-8 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		25,853 lbs
115 kN 		5,500 rpm M100x2 37.7 lb
17.1 kg
CB80-NX/A11 80BZI 3.250 in
82.5 mm 		0.500 in
12 mm 		A2-11 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		25,853 lbs
115 kN 		5,500 rpm M115x2* 59.54 lb
27.00 kg
CB80-NX/A6 80BZI 3.250 in
82.5 mm 		0.500 in
12 mm 		A2-6 .0008 in
.020 mm 		+/- .020 in
0.5 mm 		.160 in
4 mm 		25,853 lbs
115 kN 		5,500 rpm M90x2 35.6 lb
16.1 kg
CB100-NX/A8 100BZI 4.000 in
102 mm 		1.000 in
25 mm 		A2-8 .001 in
0.025 mm 		+/- .040 in
+/- 1 mm 		.160 in
4 mm 		33,721 lbs
150 kN 		5,000 rpm M115x2 69.2 lb
31.4 kg
CB100-NX/A11 100BZI 4.000 in
102 mm 		1.000 in
25 mm 		A2-11 .001 in
0.025 mm 		+/- .040 in
+/- 1 mm 		.160 in
4 mm 		33,721 lbs
150 kN 		5,000 rpm M115x2 85.1 lb
38.6 kg
CB100-NX/A6 100BZI 4.000 in
102 mm 		1.000 in
25 mm 		A2-6 .001 in
0.025 mm 		+/- .040 in
+/- 1 mm 		.160 in
4 mm 		33,721 lbs
150 kN 		5,000 rpm M90x2 74.3 lb
33.7 kg
  Results 1 - 17 of 17 1 
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