NR Rotary Indexing Ring
Large central opening, flat, freely programmable
The NR rotary indexing ring combines the reliability and robustness of the cyclic TR series with the advantages of a freely programmable rotary indexing ring. With its very large central opening and extremely flat design, it allows extra free design space.
Compatible control packages: W.A.S. 2 SCALABLE
Benefits
- High parts accuracy due to drive positioned far toward the outside
- High dynamics, smooth motion path
- Long service life
Technical Features
- Flat design with a very large central opening
- Drive via a high-precision cylindrical cam
- Pin-mounted cam rollers
- Variable drive positions
- Any mounting position possible
- Lubricated for life
Drive Principle of the TC/NR Series
NR750Z
Technical Data
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indexing precision± 18 ''
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Axial run out0.05 mm
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axial runout incl. rotary ring0.07 mm
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radial runout0.03 mm
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central opening465 mm
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max. dynamic axial force7000 N
NR1100Z
Technical Data
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indexing precision± 18 ''
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Axial run out0.06 mm
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axial runout incl. rotary ring0.07 mm
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radial runout0.04 mm
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central opening750 mm
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max. dynamic axial force12000 N
NR1500Z
Technical Data
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indexing precision± 15 ''
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Axial run out0.08 mm
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axial runout incl. rotary ring0.1 mm
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radial runout0.04 mm
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central opening1070 mm
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max. dynamic axial force16000 N
NR2200Z
Technical Data
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indexing precision± 12 ''
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Axial run out0.08 mm
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axial runout incl. rotary ring0.15 mm
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radial runout0.05 mm
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central opening1690 mm
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max. dynamic axial force30000 N
