OAV Roller air bearings

The OAV Roller Air Bearing is here to replace conventional bearings with advanced and optimal efficiency.

A breakthrough innovation from OAV Air Bearings. An ultra precise, hard-installable replacement for conventional bearings. The result: no friction, no contact, no maintenance, no heat generation at high speeds, and an indefinite operating life.

OAV Air bearings have higher stiffness and excellent geometric performance. OAV Roller Air Bearings pre-loads both horizontal and vertical surface with opposing thin film pressure, this maintains the perfect gap with ultimate precision. OAV Air Bearings surface design equally distributes the air and pre-load over a entire surface area; the result is outstanding stiffness and maximized performance.

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Product Video

13 mm ID OAV ® Roller Air Bearing

Part# OAVRL13M

13 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

20 mm ID OAV ® Roller Air Bearing

Part# OAVRL20M

20mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

25 mm ID OAV ® Roller Air Bearing

Part# OAVRL25M

25 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

40 mm ID OAV ® Roller Air Bearing

Part# OAVRL40M

40 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

50 mm ID OAV ® Roller Air Bearing

Part# OAVRL50M

50 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

75 mm ID OAV ® Roller Air Bearing

Part# OAVRL75M

75 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

0.500 in ID OAV ® Roller Air Bearing

Part# OAVRL0500

0.500 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

0.750 in ID OAV ® Roller Air Bearing

Part# OAVRL0750

0.750 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

1.000 in ID OAV ® Roller Air Bearing

Part# OAVRL1000

1.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

1.500 in ID OAV ® Roller Air Bearing

Part# OAVRL1500

1.500 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

2.000 in ID OAV ® R oller Air Bearing

Part# OAVRL2000

2.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

3.000 in ID OAV ® Roller Air Bearing

Part# OAVRL3000

3.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

Specifications

Custom D esign

Roller Air Bearing

We provide designs that are integrated into your product and we can quickly develop a design based on the application or specific requirements. We provide detailed drawings and 3-D CAD models, can analysis complex issues associated with application from nanometer accuracy positioning to standard calculations.