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CR Collet Chuck

Collet chuck for cylindrical center mount
  • Collet chucks with bayonet catch are mainly used for hucking bar work on NC / CNC lathes.
  • The bar can be fed in through the chuck.
  • Profiles can also be chucked with the appropriate collets.
Matching
Adapter
Bar Capacity
(mm)
Sleeve stroke
(mm)
(mm)
Max. Push
Force
kN(kgf)
Max.
Gripping
Force
kN(kgf)
Max.
Speed
(r.p.m.)
Weight
(kg)
SPEC Part Number Price Each
140 42 7 25(2549) 55(5608) 6000 6.2 CR42-140
Call or Email
170 60 7 30(3059) 65(6628) 5000 11.5 CR60-170
Call or Email
220 60 7 30(3059) 65(6628) 5000 15.5 CR60-220
Call or Email
A
(h6)
B C D E F
(H6)
G H J K L M N P T DIM Part Number Price Each
155 114 100 23 104.78 140 M66xP1.5 60 M55xP2.0 25 18 6 11.9 3-M10 3.1 CR42-140 Call or Email
185 139 130 30 133.35 170 M90xP1.5 80 M74xP2.0 30 18 6 17.9 6-M12 3.1 CR60-170 Call or Email
235 141 130 32 171.45 220 M90xP1.5 80 M74xP2.0 30 20 6 19.9 6-M16 3.1 CR60-220 Call or Email
Capacities Chuck MULTIBORE SPRING COLLET
NO. Cat.No. Cat.No.
CR42 M-673 42 36 30 173E/4728 42 36 30
CR60 M-677 60 52 42 185E/4291 60 52 42
*Uses the collet to DIN6343 specification.