CR

CR heavy duty rotary indexing rings/freely programmable

Flat heavy duty ring with large central opening. A real powerhouse. Freely programmable.


The flat design saves space and offers flexibility for creating ergonomically sound workplaces. Using the WAS control system, the ring is completely freely programmable.

CR300
Technical data:
Indexing precision: ± 30"
Repeatability accuracy: ± 20"
Load data:
FA dynamic: 20 kN
FA static: 28 kN
CR400
Technical data:
Indexing precision: ± 15" standard (with additional shaft encoder)
± 50" (without additional shaft encoder)
Repeatability accuracy: ± 5" standard (with additional shaft encoder)
± 40"(without additional shaft encoder)
Load data:
FA dynamic: 30 kN
FA static: 50 kN
CR500
Technical data:
Indexing precision: ± 25"
Repeatability accuracy: ± 15"
Load data:
FA dynamic: 40 kN
FA static: 75 kN
CR700
Technical data:
Indexing precision: ± 15"
Repeatability accuracy: ± 10"
Load data:
FA dynamic: 70 kN
FA static: 150 kN
CR1000
Technical data:
Indexing precision: ± 15"
Repeatability accuracy: ± 10"
Load data:
FA dynamic: 120 kN
FA static: 250 kN
CR1300
Technical data:
Indexing precision: ± 12"
Repeatability accuracy: ± 5"
Load data:
FA dynamic: 150 kN
FA static: 280 kN
CR2000
Technical data:
Indexing precision: ± 10"
Repeatability accuracy: ± 5"
Load data:
FA dynamic: 250 kN
FA static: 450 kN

The CR at a glance

  • Extremely energy efficient
  • Large central opening for cable entries
  • Freely programmable
  • Extremely smooth and quiet running (<70 dBA)
  • Zero backlash thanks to multiple cam rollers tensioned against one another
  • Highest parts and repeat accuracy
  • Cam drive located far toward the outside for precision and dynamics
  • Permanent status monitoring through W.A.S. – WEISS Application Software
  • Greatest system stability through power transmission via multiple pins
  • Drive can be connected directly to robot control systems
  • Connection of different motor brands possible