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All Categories > Quick Change Collet Chucks > Quick Change Chucks > CB-NDR Collet Chucks - Pull to Close Dead Length Design for Servo Stop Bar Loaders > View Items  

CB-NDR Collet Chucks - Pull to Close Dead Length Design for Servo Stop Bar Loaders

 
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The CB-NDR is a patented Dead Length design for use with servo stop bar loaders. Unlike conventional dead length collet chucks, the NDR is actuated as the draw tube is drawn toward the machine spindle to prevent the bar from being pushed off the servo stop.

CB-NDR Features
  • Pull to Close Dead Length design produces no pull back and will not push the bar off the servo stop
  • Radial adjusting screws to true-up the chuck assembly within .0002” (0.005mm)
  • Lubricated-for-life design requires minimal maintenance
  • All components hardened and precision ground for highest accuracy and long life



  Results 1 - 7 of 7 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
CB65-NDR/140 SK65BZI 2.625 in
66 mm 		0.187 in
5 mm 		140mm .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		23,605 lbs
105 kN 		6,000 rpm M75x2 37.9 lb
17.2 kg
CB65-NDR/A5 SK65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-5 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		23,605 lbs
105 kN 		6,000 rpm M60x2 37.9 lb
17.2 kg
CB65-NDR/A6 SK65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-6 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		23,605 lbs
105 kN 		6,000 rpm M75x2 37.9 lb
17.2 kg
CB65-NDR/A8 SK65BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-8 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		23,605 lbs
105 kN 		6,000 rpm M85x2 37.9 lb
17.2 kg
CB80-NDR/A6 SK80BZI 3.250 in
82.5 mm 		0.500 in
12 mm 		A2-6 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		25,853 lbs
115 kN 		5,000 rpm M80x2 57.8 lb
26.2 kg
CB80-NDR/A8 SK80BZI 3.250 in
82.5 mm 		0.500 in
12 mm 		A2-8 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		25,853 lbs
115 kN 		5,000 rpm M90x2 57.8 lb
26.2 kg
CB65-NDR/A8-OS SK80BZI 2.625 in
66 mm 		0.187 in
5 mm 		A2-8 .0008 in
0.020 mm 		+/- .020 in
+/- 0.5 mm 		.480 in
12.2 mm 		23,605 lbs
105 kN 		6,000 rpm M90x2 52.12 lb
23.64 kg
  Results 1 - 7 of 7 1 
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