Precision Stage
View system integration details
Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Air Bearing used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Air Bearing is characterized by the integration of Bearing Pad/Surface and Air Supply Ports. In industrial production environments, manufacturers listed on CNFX commonly emphasize Porous carbon construction to support stable, high-cycle operation across diverse manufacturing scenarios.
A non-contact bearing that uses a thin film of pressurized air to support loads with minimal friction.
Technical details and manufacturing context for Air Bearing
Commonly used trade names and technical identifiers for Air Bearing.
This component is essential for the following industrial systems and equipment:
| air gap: | 5-50 μm (typical operating clearance) |
| pressure: | Operating: 0.1-0.8 MPa, Supply: 0.4-1.0 MPa |
| flow rate: | 0.5-50 L/min per bearing (depending on size and gap) |
| temperature: | -40°C to 120°C (typical), up to 200°C with special materials |
| load capacity: | Up to 500 N/cm² (varies with design and pressure) |
Verified manufacturers with capability to produce this product in China
✓ 92% Supplier Capability Match Found
Authentic performance reports from verified B2B procurement managers.
"Found 23+ suppliers for Air Bearing on CNFX, but this spec remains the most cost-effective."
"The technical documentation for this Air Bearing is very thorough, especially regarding technical reliability."
"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Air Bearing so far."
“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”
Air bearings offer near-zero friction, no lubrication requirements, high precision positioning, minimal maintenance, and contamination-free operation since there's no physical contact between surfaces.
Material selection depends on load capacity, precision requirements, and environment: porous carbon for high-load applications, ceramic for extreme precision and wear resistance, stainless steel for durability, and aluminum alloy for lightweight applications.
Air bearings require clean, dry compressed air supply, periodic inspection of sealing elements and air ports, and monitoring of air pressure consistency. Unlike mechanical bearings, they don't need lubrication or wear-part replacement under normal conditions.
CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.
Request technical pricing, lead times, or customized specifications for Air Bearing directly from verified manufacturing units.
Connect with verified factories specializing in this product category