QCS Workholding LLC
10635 Tower Oaks Blvd.  Ste. E
Houston  TX   77070
Toll Free (888) 869-2424    Local (281) 664-1020   Fax  (281) 664-1026
mailto:workholding@hotmail.com

 

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4 Jaw Large Diameter Combination Chucks for Large Swing Lathes and VTL 
 

24" - 120" Chucks

  • Forged steel body
  • Induction hardened in areas of friction
  • Chuck bodies fully ground, including guideways
  • Two piece jaws according to ASA norms
  • Steel jaws cement hardened, treated and ground on all surfaces
  • Scroll induction hardened and ground on spiral and internal diameter
  • Operating screws hardened and ground
  • Larger sizes available upon request
  • Also available in 3-Jaw and 6-Jaw
4 Jaw Large Diameter Combination Chuck for Large Swing Lathes and VTL
Chuck Size Recessed Mount Steel Straight D Mount Type Steel A Spindle Mount Steel
24" 2427300 D-11 2427325 A2-11 2427313
    D-15 2427326 A2-15 2427314
28" 2827300 D-11 2827325 A2-11 2827313
    D-15 2827326 A2-15 2827314
32" 3227300 D-11 3227325 A2-11 3227313
    D-15 3227326 A2-15 3227314
        A2-20 3227315
36" 3627300 D-11 3627325 A2-11 3627313
    D-15 3627326 A2-15 3627314
        A2-20 3627315
40" 4027300 D-15 4027326 A2-15 4027314
        A2-20 4027315
For sizes larger than 40" consult factory

Dimensional Data

Dimensional Data (in inches)
SIZE A Mount B C D E F G H J
24" Recess 7.68" 23.07" 21.45" 7.09/10.55" 3.39" 8.35/7.09" 6xM16 1.57"
A11 8.66" 9.25" 7.75 7.09" 3.39" 8.35" - 1.57"
A15 9.65" 13.00" 11.25 10.51" 3.39" 7.09" - 1.57"
27.5" Recess 7.87" 25.98" 23.82 7.56/10.55" 3.39" 9.72/8.35" 6xM20 1.57"
A11 8.86" 9.25" 7.75 7.56" 3.39" 9.72" - 1.57"
A15 8.86" 13.00" 11.25 10.51" 3.39" 8.35" - 1.57"
31.5" Recess 8.07" 29.92" 27.76 10.55/15.00" 3.39" 9.72/7.24" 6xM20 1.57"
A11 9.06" 9.25" 7.75 7.56" 3.39" 10.71" - 1.57"
A15 9.06" 13.00" 11.25 10.51" 3.39" 9.72" - 1.57"
A20 9.06" 18.25" 16.25 15.00" 3.39" 7.24" - 1.57"
35.43" Recess 8.46" 33.46" 31.69 11.02/15.00" 3.39" 10.71/9.72" 6xM24 1.57"
A11 9.45" 9.25" 7.75 7.56" 3.39" 10.71" - 1.57"
A15 9.45" 13.00" 11.25 11.02" 3.39" 10.71" - 1.57"
A20 9.45 18.25" 16.25 15.00" 3.39" 9.72" - 1.57"
39.37" Recess 8.86" 37.40" 35.63 11.02/16.06" 3.39" 12.87/10.71" 6xM24 1.57"
A15 9.84" 13.00" 11.25 11.02" 3.39" 12.87" - 1.57"
A20 9.84" 18.25" 16.25 16.06" 3.39" 10.71" - 1.5


Call, Fax Or Email For Current Pricing
Toll Free (888) 869-2424   Fax (281) 664-1026
Email  
workholding@hotmail.copm

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