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.
Part# OAVRL13M
13 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL20M
20mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL25M
25 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL40M
40 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL50M
50 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL75M
75 mm ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL0500
0.500 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL0750
0.750 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL1000
1.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL1500
1.500 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL2000
2.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.
Part# OAVRL3000
3.000 in ID Frictionless OAV ® Roller Air Bearing. Ultra-precise, hard-installable, and fixed location.

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.