| Customization: | Available |
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| Standard Or Nonstandard: | Standard |
| Shaft Hole: | as Request |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Zero Backlash & High Torque Transmission
Provides a rigid, play-free connection, eliminating micro-movements between shafts and hubs.
Ideal for high-torque applications such as gearboxes, spindles, and conveyor systems.
Precision Alignment & Vibration Damping
Maintains concentricity and axial positioning, reducing wear and improving machine lifespan.
Absorbs vibrations, enhancing operational smoothness in high-speed machinery.
Easy Installation & Maintenance-Free
No special tools required-hydraulic pressure ensures uniform clamping force.
No fretting corrosion or loosening over time, unlike traditional keyed or splined connections.
Wide Range of Sizes & Customization
Available in standard diameters from 10mm to 600mm (custom sizes upon request).
Material options: High-strength steel, stainless steel (for corrosive environments).
Cost-Efficient & Space-Saving
Replaces complex keyway/spline machining, reducing production costs.
Compact design saves space compared to traditional clamping systems.
Our hydraulic expansion sleeves are widely used in:
Machine Tools: Spindle connections, CNC lathes, milling machines.
Power Transmission: Pumps, compressors, gearboxes.
Heavy Industry: Rolling mills, wind turbines, mining equipment.
Automation & Robotics: Precision servo drives, linear motion systems.
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