Safety coupling – Model CTS-2

with keyway

  • with keyway
  • 0,2 - 3000 Nm
  • high switching travel in case of overload
  • fast switch-off in the millisecond range
  • low moment of inertia
  • temperature range -30° to 120°
propertiesunitunit symbol251015306015020030050080015002500
360°/60° adjustment range 1 from - to(Nm)TKN0,2-1,51-52-65-2010-3010-3020-7040-10080-20080-200350-650500-9001000-1500
360°/60° adjustment range 2 from - to(Nm)TKN0,5-2,23-104-1215-4020-6025-8050-15080-200150-250200-400500-800700-12001400-2200
360°/60° adjustment range 3 from - to(Nm)TKN7-1530-6030-9050-100100-225150-280200-440250-500650-9501000-18002000-3000
360°/60° adjustment range 4 from - to(Nm)TKN250-400320-650
actuation distance*(mm)0,80,81,21,41,41,71,92,22,22,22,233
(F) adjustment range 1 from - to(Nm)TFKN----2-57-158-2015-3040-8060-12060-18080-150200-400700-12001000-1500
(F) adjustment range 2 from - to(Nm)TFKN4-1015-3030-6080-150100-220160-300100-300400-6501000-15001400-2200
(F) adjustment range 3 from - to(Nm)TFKN8-15280-400250-500450-8501500-18001800-2700
(F) adjustment range 4 from - to(Nm)TFKN700-10001600-20002500-3000
overall length(mm)A20222834434648,55457,571,58093135
overall length (F)(mm)AF----2834434648,557607591110141
actuation ring Ø(mm)B30364656667493100121,5136153,5175244
actuation ring ØBF----51,562708398117132155177187258
inner diameter from Ø-Ø H7(mm)D4-105-12*6-168-1912-25,412-2815-3820-4425-5025-5830-6035-7350-95
pilot diameter h7(mm)E22253440475568758290100125168
bolt-hole circle Ø ±0,2(mm)F283543475463788598110120148202
flange outs. Ø-0,2(mm)G3341515464738899113129141166241
threadH4xM2,56xM2,56xM36xM46xM56xM56xM66xM66xM86xM86xM106xM126xM16
thread depth(mm)44569910111012181624
distance(mm)J151722273537394447596782112
distance (F)JF
distance(mm)K68118111112121521192534
approximate weight(kg)0,060,120,20,40,711233,55927
CT-S2-21-02

Series 0002-2500 with keyway

The actual weight is determined by the size of the fitting (D).

* = Switching distances generally apply to the middle setting range and may slightly deviate downwards or upwards.