FSKS-220 semi-dense module
Horizontal maximum load: 150KG
Side-mounted maximum load: 105KG
Vertical maximum load: 75KG
Repeat positioning accuracy: ±0.02/0.01mm
Customizable stroke: 50-1700MM
Screw outer diameter: φ25MM
Lead: 05/10/25 MM
Motor power: 750W
FSKS-22 is a high-performance spiral slide designed for industrial automation. It adopts an integrated
aluminum alloy base, which is both lightweight and high rigidity, and is suitable for precision load
transmission and high-frequency operation scenarios. Its semi-enclosed structure balances dust
resistance and heat dissipation efficiency, effectively isolates dust erosion, and extends service life.
Core Features
Low-noise operation: Integrated advanced noise reduction technology, greatly reduces friction noise,
and ensures a quiet working environment.
Efficient energy saving: Optimize the ball transmission system, significantly reduce energy consumption,
and meet national energy-saving product standards.
Easy maintenance design: The special sealing strip has strong corrosion resistance, fast reset, convenient
cleaning, and reduced downtime.
Wide environmental adaptability: Spanning subtemperate to subtropical climates, it can stably cope
with temperature and humidity changes.
Modular compatibility: Supports a variety of guide rail accessories (such as NK series sliders), suitable
for logistics sorting or CNC equipment integration.
This slide rail is suitable for automated production lines, logistics handling systems, precision instrument
platforms and other fields, taking into account both high-speed translation and micron-level positioning
requirements.
The core advantages of the semi-enclosed aluminum integrated ball screw slide FSKS-220 are reflected
in the following aspects:
High-rigidity structural design
It features four rows of steel balls arranged at a 45° contact angle, achieving equal load characteristics
in all directions. It has a rated load of 220 kg and can withstand instantaneous shock loads of up to 600
N·m. The integrated aluminum alloy housing combines lightweight and high strength, reducing weight
by 30% compared to traditional structures.
Precision motion control performance
The rolling friction coefficient is only 0.002, with repeatability of ±0.003 mm. Preload technology elimin
ates backlash and supports μm-level dynamic response. The enclosed structure effectively reduces dust
intrusion and maintains long-term operating accuracy.
Efficient heat dissipation and long life
The aluminum alloy housing features a toothed heat dissipation design, which improves heat dissipat
ion efficiency by 40% and supports a wide operating temperature range of -20°C to 80°C. The self-lub
ricating system extends maintenance intervals to 10,000 hours and reduces failure rates by 60%.
Modular Expansion Capability
The 220mm standard width supports multi-axis parallel connection and is compatible with mainstream
servo drive systems. Pre-installed interfaces enable quick installation, and positioning accuracy and rep
atability reach 99.8%.
Enhanced Environmental Adaptability
IP54 protection rating, resistant to salt spray corrosion for over 2000 hours. Non-contact signal transmi
ssion reduces mechanical wear, making it suitable for both cleanroom and outdoor environments.
