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LOCK-JAW QUICK CHANGE JAWS FOR THESE CHUCKS
10 SECONDS OR LESS!!!
.0005 REPEATABLE ACCURACY!!!

SPECIFICATIONS
6" , 8", 10", and 12"
MODEL UNIT 400-102Z / 400-102 A11 500-162Z / 500-162 A11 630-252Z / 630-250 A15
Chuck Diameter   14.960 18.110 22.834
Spindle Nose   380MM / A11 460mm / A11 580mm / A15
Thru-Hole in 4.020 6.380 6.380
Jaw Stroke (dia) in .473 .473 .552
Max Gripping Force lbs 51000 60000 65000
Max Speed rpm 2200 1500 1000
Net Weight (w/o jaws) lbs 202.23 326 589
Matching Soft Top Jaw   Various Sizes and Styles Available
Matching Hard Top Jaw   Various Sizes and Styles Available
 

All contact surfaces are hardened and ground
All chucks meet DIN Standards for Accuracy and Grip Force
All Mount Variations Available
Adapter Plates Extra

 
SPECIFICATIONS
16", 20", AND 25"
MODEL UNIT 160-4Z / 160-42 A5  200-52Z / 200-52 A6 250-62Z / 250-62 A8 315-92Z / 315-92 A11
Chuck Diameter   6.290 7.870 9.480 12.402
Spindle Nose   145mm / A5 185mm / A6 235mm / A8 300mm / A11
Thru-Hole in 1.650 2.050 2.440 3.620
Jaw Stroke (dia) in 0.250 0.268 0.296 0.382
Max Gripping Force lbs 13500 21300 35970 40500
Max Speed rpm 5200 4600 4000 3200
Net Weight (w/o jaws) lbs 16.31 32 57.32 110.23
Matching Soft Top Jaw   Various Sizes and Styles Available
Matching Hard Top Jaw   Various Sizes and Styles Available
 

FEATURES:

  • Wedge Bar System
  • Large Through Hole
  • Case Hardened Bodies
  • Single Jaw Quick Change
 

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