Product Description:
The primary function of the FESTO FK series floating joint is to connect the cylinder piston rod with the driven load. It can
automatically compensate for possible radial offset and angular
deviation during the connection process, usually up to ± 0.3mm to ±
0.7mm. This compensation capability effectively reduces stress,
prevents issues like piston rod seal wear and cylinder damage
caused by poor alignment, thus extending the service life of the
entire pneumatic system.
This series of joints is typically constructed using sturdy
materials like galvanized steel, stainless steel, or surface
hardened steel components. They are treated with nickel plating to
provide moderate to good corrosion resistance, suitable for general
industrial environments and situations with certain corrosion
risks.
The FK series floating joint design does not contain copper (with copper content exceeding 1% by mass)
or PTFE (polytetrafluoroethylene), making it suitable for
applications sensitive to copper ions and specific chemicals, like
certain chemical processes or situations where copper materials
prevent electrochemical corrosion.
It has a wide working temperature range, typically between -40 °C
and +150 °C, allowing it to maintain stable performance in both
cold and low-temperature environments as well as high-temperature
workshops. FK connectors offer multiple thread specifications (such
as M10x1.25, M16x1.5, M20x1.5, etc.) to meet the needs of different
sizes of cylinder piston rod threads and load connection ends.
Applications:
FESTO FK Series Floating Joints in Industrial Applications
The FESTO FK series floating joints are extensively utilized across
various industrial automation fields. They play a significant role
in scenarios where cylinders are employed and there is a need to
compensate for installation errors or eccentricity.
Industrial Automation and Pneumatic Systems:
This is the most traditional application area for FK series joints.
They are commonly used to link the cylinder piston rod with any
load requiring cylinder drive, such as fixtures, robotic arms,
conveyor belt baffles, flipping mechanisms, etc. These joints
ensure smooth cylinder operation and prevent jamming even in cases
of slight parallelism or coaxiality errors between the cylinder and
the load mounting base.
Lithium Ion Battery Production and Assembly:
The FK joints are particularly suitable for lithium ion battery
production and assembly processes. In high-precision manufacturing
environments, where equipment operation stability and reliability
are vital, these joints help compensate for errors, ensuring smooth
production processes.
Precision Equipment with High Installation Alignment Requirements:
For equipment demanding precise positioning and repeatability, the
use of FK floating joints can eliminate internal forces generated
by processing and assembly errors. This results in smoother
movement and more accurate positioning.
Thermal Expansion or Vibration Conditions:
During equipment operation, if there are thermal expansion or
contraction due to temperature fluctuations, or slight vibrations
from motion, the floating ability of FK joints can absorb these
small displacement changes, maintaining connection reliability.
Medium Corrosive Environments:
Due to their material's corrosion resistance, FK joints can also be
employed in environments with moderate corrosion risks where all
stainless steel joints are not necessary. Such environments include
certain chemical, food processing, or humid industrial settings.
Support and Services:
Our Pneumatic Pipe Fittings come with comprehensive Product
Technical Support and Services to assist you with installation,
troubleshooting, and maintenance. Our team of experts is available
to provide guidance on product specifications, compatibility, and
best practices for optimal performance.
Packing and Shipping:
Product Packaging and Shipping:
Our pneumatic pipe fittings are carefully packaged to ensure their
safe delivery to you. Each fitting is individually wrapped in
protective material to prevent any damage during transit. The
fittings are then placed in sturdy cardboard boxes with ample
cushioning to further protect them from potential impacts.
For shipping, we partner with reliable carriers to deliver your
order swiftly and securely. You can track your package every step
of the way to know exactly when to expect your pneumatic pipe
fittings.
