800.253.0820
3977 Emerald Dr., Kalamazoo, MI 49001
Large Closed Center Adjustable Jaw Power Chucks for Vertical and Horizontal Lathes
Untitled Document

40 - 79 inches

  • Ideal for Large vertical and Horizontal Lathe applications
  • Universal Wedge Design with manually adjustable Master Jaws
  • Available in 3, 4 and 6-Jaw configurations
  • Sealed front Master Jaw design for Vertical Use
  • High Speed Design
  • Available Mountings Straight Recess and ‘A’ Type Spindles
  • Contact Factory for application expertise and quotation

See complete product details in our latest catalog >>

Table Test

MODELV-240VIT-240V-250VIT-250VE-250VIT-263VE-263VE-279
Number of Jaws 34346466
Plunge Stroke (in) 2.2442.2442.2442.2442.2442.3622.3622.362
Radial Jaw Stroke
(+ Manual Setting) (in)
.90+1.18.90+1.18.90+1.18.90+1.18.90+1.181.34+1.571.34+1.571.34+1.57
Pull Force (lbf) 4046540465404654046540465449614496144961
Grip Force (lbf) 7193871938719387193871938809318093180931
Oper. Pressure (psi) 610610610610610670670670
Max. Speed (rpm) 630550500400360300280230
Weight (lbs) 14221544196220732140374839696284
Mount of Inertia (kg-m2) 82891681771835185481350
Matching Cylinder ALT250CALT250CALT250CALT250CALT250CALT250CALT250CALT250C
Grip O.D. Range (in) 11.22-3811.22-3810.63-4710.63-4710.63-4715.35-6115.35-6117.32-76

Table Test

Dimensional Data (in inch)
ModelABC D MaxHJKLM
40" V/VIT-240" 39.56 7.086 20.47 19.76 18.25 4.25 M24 M52x1.5 0.315
50" V/VIT/VE-250"49.217.06820.4724.5318.254.25M24M52x1.50.315
63" VIT/VE-263" 63 8.661 28.34 31.34 25.49 5.67 M30 M52x1.5 0.315
79" VE-279"78.749.3728.3439.2125.495.67M30M52x1.50.315
Dimensional Data (in inch)
Model N Max. O P Max. P Min. Q R S T U
40" V/VIT-240" 17.992 1.181 2.323 0.078 0.157 7-M24 0.748 3.346 2.834
50" V/VIT/VE-250" 22.165 1.181 2.323 0.078 0.157 10-M24 0.748 3.346 2.834
63" VIT/VE-263" 29.055 1.575 3.228 0.866 0.236 13-M24 0.866 4.331 2.834
79" VE-279" 35.984 1.575 3.937 0.866 0.236 17-M24 0.866 4.331 2.834