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Self Centering Chucks 

Independent Chucks: Independent chucks by King Chucks

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Independent Chucks>>

KING CHUCK'S: Independent Chucks

Semi Steel Body Independent Chuck are designed to achieve Higher grip & easy to operate, Chucks supplied with operating key and mounting bolts.  Available in 2 & 4 Jaws in Sizes 65mm, 200mm, 315mm, 355mm.

   

   
  • Body Heavy duty cast-iron alloyed with chromium & magnese having a hardness range of 180-220 HB also available in Spheroidal or Nodular Graphite Iron if required.
  • Jaws are made of steel heat-treated with Gripping portion hardened to a hardness 55 to 60 HRC.
  • Screw & Thrust Bearing alloy steel hardened to a hardness 30 to 40 HRC.
   
Nominal size
a +/-2.5
P.C.D.
b +/-0.25
Mounting Details h i j k l m n Recommended Capacity Approx. weight
Kgs.
c
H7
No. of through holes Dia. of bolt holes
d
Bolt size Counter bore dia.
e
Counter bore depth
f
g Min. Max.
65 56.0 47 - - - - - 5 19.05 45
-
6.20 28.75 80 12.70 3 60 1.2
200 82.6 95 4 10.5 M10 16.5 12 6 50 74 115 9.0 74 250 27.0 12 200 14.0
250 104.8 125 4 10.5 M10 16.5 12 8 60 80 125 10.5 88 310 28.85 18 250 19.5
315 133.4 160 4 13.0 M12 19.0 14 10 75 88 140 12.7 98 380 36.0 18 315 33.5
355 133.4 160 4 13.0 M12 19.0 14 10 85 90 140 12.7 98 420 36.0 18 355 40.0

all dimensions are in MM

MAJOR FEATURES OF KING CHUCKS
  • Fitting on every part within close tolerance gives the Chuck very rigid and accurate grip.
  • Better Quality material with proper heat treatment gives long life to Chuck.
  • Spares being easily available, a quick and better service is possible.

We also manufacture special purpose Chucks according to job or as per drawings. All Chucks are supplied with inspection chart-cum mounting instructions. The design & specifications can be modified without any notice due to King Chucks Policy of continual Product Improvement.