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Shrink Fit Chuck
CERTIFICATE OF QUALITY
Chuck body fine balanced
G2,5  25.000 1/min
or U<1gmm
All functional surfaces machined
More accurate than DIN
Use:
Suitable for all shrinking units.

DIN 69893

– Fine-balancing by set screws possible
– Included in delivery: Shrink fit chuck with backup screw, without coolant tube
– Heat resistant hot-working steel
– Hardened 54-2 HRC
– For HSS and solid carbide tools
– Shank tolerance h6
– Cooling with Cool Jet against extra charge

1) without back-up screw, without threads for balancing screws, with slits along the clamping bore for cooling from outside
Technical data subject to change without prior notice.

Standard version
METRIC [mm]
Clamping Ø:  04   05   06   08   10   12   14   16 
Ø D2:  10   10   21   21   24   24   27   27 
Ø D3:        27   27   32   32   34   34 
L:        36   36   42   47   47   50 
Order number gage length A in mm
A50.140... short   60 
 INFO  1) 
 60 
 INFO  1) 
 80 
 DXF 
 INFO 
 80 
 DXF 
 INFO 
 85 
 DXF 
 INFO 
 90 
 DXF 
 INFO 
 90 
 DXF 
 INFO 
 95 
 DXF 
 INFO 
A50.144... ZG 130         130 
 DXF 
 INFO 
 130 
 DXF 
 INFO 
 130 
 DXF 
 INFO 
 130 
 DXF 
 INFO 
    130 
 DXF 
 INFO 
Accessories
  Balance Screws  see accessories 
85.700... Coolant Tube  INFO   INFO   INFO   INFO   INFO   INFO   INFO   INFO 
79.110... Reduction Sleeves  INFO   INFO   INFO   INFO   INFO   INFO   INFO   INFO 
  Back up screws  see accessories 
91.100.24 Cool Jet bores
 can be ordered with the matching items as an option, see accessories 
  Shrinking Extensions  see accessories 
Imprint/Company dataTerms of delivery and paymentConditions of PurchaseTerms of use
+++ BIG and HAIMER- strong partnership for the Japanese market +++
+++ „Keep the Balance“ with Haimer at the AMB and IMTS exhibition +++
+++ A sign for the future – Haimer welcomes twelve new apprentices for the industrial and commercial sector +++
+++ First worldwide official SAFE-λOCK™ licensee +++
+++ Possibibility of standardisation thanks to Weldon and Safe Lock +++