Rotation Unit for Rotary Indexing Tables
The success of a product with rotating parts, relies on the safe supply of the media to the rotating elements.
Rotary units
General
Rotary units
Series
Rotary units
Stainless steel series
Rotary units
Electrical
Rotary units
Preparation for electricity
Rotary units
Customized solutions
Rotary units
For high temperatures
Rotary units
For rotary tables
The requirements for a rotary feedthrough, when used on rotary tables depend on the individual designs of the systems. For tailor-made solutions, our designers work together with customers to meet all the requirements they may have.
An early involvement of KONSTANDIN engineers in the development of the media supply aspects of machinery often allows a more economical solution than a subsequent addition to fixed designs.
Diverse KONSTANDIN products enable rotary feedthroughs for gases and/or liquid media, as well as the transmission of signals and data to the rotary table (including Profibus, Ethernet and Fast Ethernet).
We develop for leading international mechanical engineering manufacturers. It is our passion to solve complex challenges for applications in this and related industries.
KONSTANDIN rotary units impress our customers with their high quality and reliability when used in demanding environments, such as high ambient temperatures, dirty environments, and high speeds.
In all uses on rotary tables, the KONSTANDIN products show their merit with a compact design, variable cycle times and flexible directions of rotation.
Example applications for
our rotary units:
…in the food industry
…in microchip production
- The ideal solution for all standard data transfer options.
- Smallest possible diameter still allowing for many separate media connections.
- Easy installation thanks to radial connections.
for Rotary table installation
Article no.ZK5109-SO-01
Typ DDF-2-M5-SO
Technical Data
| Channels: | 2 |
| Connection: | M5 / DIA 03 |
| Speed: | 200 U/min |
| Rotary movement: | continuously, oscillating |
| Pmax.: | 10 bar / -0,8 bar |
| Medium: | Compressed air / vacuum |
| Temperature range: | +10°C / +80°C |
| Features: | · Special geometry for installation in rotary tables · Front connection on the housing to reduce installation dimensions · Ball bearings with sealing lips |
| Application: | · Installation in rotary indexing table · Automation technology |
Rotary feedthrough for installation in rotary indexing tables
Article no. ZK5159
Typ DDF-8-M5-SO
Technical Data
| Channels: | 8 |
| Connection: | M5 / DIA 03 |
| Speed: | 200 U/min |
| Rotary movement: | continuously |
| Pmax: | 8 bar / -0,8 bar |
| Medium: | Druckluft / Vakuum |
| Temperature range: | 0°C to +80°C |
| Features: | – special geometry (small housing diameter) – Front connection housing – Ball bearings with sealing lips |
| Application: | Special mechanical engineering, Installation in rotary indexing table |
Rotary feethrough for installation in rotary indexing tables + power
Article no. ZK5159-18
Typ DDF-8-M5-18-SO
Technical Data
| Channels: | 8 |
| Connection: | M5 / DIA 03 (Flansch) |
| Speed: | max. 200 U/min. |
| Rotary movement: | continuously |
| Pmax: | 8 bar / -0,8 bar |
| Temperate range: | 0°C bis +80°C |
| Medium: | Druckluft, Vakuum |
| Material medium part: | |
| Wave: Housing: Seals: Ball-bearing: |
Stainless steel 1.4305 Anodized aluminum NBR (FKM possible) Steel |
| Power part: | |
| Number of poles: Current max.: Voltage max.: Cable length: Use: Cables: Type of protection: |
12 1 A 24 V Flange: ca. 1,8 m / Housing: ca. 2,0 m Signals (Limit switch) Control line AWG 28 IP51 |
| Features: | – Special geometry (small housing diameter) – Front connection on the housing |
| Application: | Special mechanical engineering Installation in rotary table |
Rotary unit for table installation
with electricity
Article no. ZK5235-12-SO-03
Typ DDFS-2-1/8“-12
Technical Data
| Channels: | 2 |
| Connection housing: | G1/8“ (on the circumference or at the front) |
| Shaft connection: | G1/8“ |
| Speed: | 60 U/min |
| Rotary movement: | continuously, oscillation |
| Pmax: | 16 bar |
| Temperature range: | 0°C to +60°C |
| Medium: | Compressed air / vacuum |
| Power section: | |
| Number of poles: Current max.: Voltage max.: Protection: |
12 (6, 18, 24, 36 possible) 1 A 24 V IP51 |
| Features: | Miniature power supply unit, Limit switch query, Valve control |
| Application: | special mechanical engineering Installation in rotary table |
Thanks to the mudular design, all products can be combined with electricity.
For networking in automation and for transmitting signals to the rotary indexing table, all rotary feethroughs are
with Profibus, Ethernet
or Fast Ethernet
freely configurable.
Rotary feedthrough for table installation with power
Article no. ZK5264-12-SO-03
Typ DDFS-4-1/8“-12
Technical Data
| Channels: | 4 |
| Connection housing: | G1/8“ (on the circumference or at the front) |
| Shaft connection: | DIA 6 mm with O-ring recess (possible with adapter to G1/8“) |
| Speed: | 60 U/min |
| Rotary movement: | continuously, oscillation |
| Pmax: | 16 bar |
| Temperature range: | 0°C to +60°C |
| Medium: | Compressed air / vacuum |
| Power section: | |
| Number of poles: Current max.: Voltage max.: Protection: |
12 (6, 18, 24, 36 possible) 1 A 24 V IP51 |
| Features: | Miniature power supply, Limit switch query, Valve control |
| Application: | special mechanical engineering Installation in rotary table |
4-channel rotary feedthrough rotary table installation
– can be converted to M5 shaft connection with special adapter
Article no. ZK5123 / with special adapter ZK5123-SO-01
Typ DDF-4-M5-SO
Technical Data
| Channels: | 4 |
| Connection housing: | M5 (front side) |
| Shaft connection: | DIA 3 mm, with reflection for O-ring |
| Speed: | 200 U/min |
| Rotary movement: | continuously, oscillation |
| Pmax: | 16 bar |
| Temperature range: | +10°C to +80°C |
| Medium: | Compressed air / vacuum |
| Features | Miniature version, Housing connection at the front |
| Application: | Special mechanical engineering Installation in rotary table automation technology |
8-channel rotary feedthrough
for rotary table installation
Article no. ZK5166
Typ DDF-8-M5-SO
Technical Data
| Channels: | 8 |
| Connection: | M5 |
| Speed: | 50 U/min |
| Rotary movement: | continuously, oscillation |
| Pmax: | 8 bar |
| Medium: | Compressed air / vacuum |
| Temperature range: | +5°C to +80°C |
| Features: | · Prepared for rotary feethrough · Conversion from standard version on the housing connection at the front |
| Application: | · Installation in rotary indexing table · Automation technology |
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