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Air Bearings  - CUSTOM DESIGNS FOR OEM INTEGRATION

AIR QUALITY
AIR SUPPLY MUST BE FREE OF CONTAMINANTS
AND MOISTURE. FILTERED AIR SUPPLY TO
ISO 8573.1 QUALITY CLASS 3

CLASS: 3 (RECOMMENDED)
DIRT: 5 MICRON PARTICAL SIZE OR SMALLER
WATER: -4 F, PRESSURE DEWPOINT
       (128 ppm. vol.) AT 100 psig
OIL: 1.0 mg/m**3 (INCLUDING VAPOR)

CLASS: 4 (MINIMUM)
DIRT: 15 MICRON PARTICAL SIZE OR SMALLER
WATER: +37.4 F, PRESSURE DEWPOINT
       (940 ppm. vol.) AT 100 psig
OIL: 5 mg/m**3 (INCLUDING VAPOR)

STANDARD FEATURES
MOTORS: DUAL HR-4, MAX FORCE 30 to 36 N
TRAVEL: 100mm
SPEED: 250mm/sec MAX.
ENCODER OUTPUT: ANALOG 1 Vp-p (STANDARD)
       OPTIONAL: 5um, 1um, 0.5um, 0.1um, 50nm, 20nm, 10nm, or 5nm
       USING 4096 INTERPOLATION. (CONTROLLER DEPENDENT)
       (CONSULT FACTORY FOR ADDITIONAL REQUIREMENTS)
SYSTEM REPEATABILITY: +/- 2 ENCODER COUNTS
       (CONTROLLER DEPENDENT)
HOME: STANDARD
BEARINGS: PRECISION AIR BEARING
        NOT TO EXCEED AIR QUALITY SPECIFICATION
ENCLOSURES: ALUMINUM
ATMOSPHERES: STANDARD & CLEAN ROOM
TEMPERATURE: 10 to 35 DEG C
HUMIDITY: 10% to 80% NON-CONDENSING
ASSEMBLY MASS: 5.7 kg (MOVING MASS: 1.9 kg)

AIR BEARING PERFORMANCE SPECIFICATIONS
OPERATING PRESSURE: 60 PSIG TO 80 PSIG, 120 PSIG MAX.
MAXIMUM LOAD RATING: 63 kg (139 lbs) (@ 60 psig)
HORIZONTAL STRAIGHTNESS: 0.25 um / 25 mm (10 micro-inch /inch)
VERTICAL STRAIGHTNESS: 0.25 um / 25 mm (10 micro-inch /inch)
HORIZONTAL STIFFNESS: 105*10e6 N/m (600,000 lbs/in)
VERTICAL STIFFNESS: 250*10e6 N/m (1,400,000 lbs/in)
PITCH MOMENT: 20 N-m (177 in-lbs)
ROLL MOMENT: 24 N-m (212 in-lbs)
YAW MOMENT: 10 N-m (89 in-lbs)
    ALL SPECIFICATIONS LISTED FOR 60 psig OPERATING PRESSURE
     LOADING, STIFFNESS, AND MOMENT SPECIFICATIONS INCREASE
    AT HIGHER OPERATING PRESSURES

ACCESSORIES
MOTOR AMPLIFIERS

OPTIONAL EQUIPMENT
MOTION CONTROLLERS

CUSTOM DESIGNS FOR OEM INTEGRATION

USE IN-LINE PRESSURE SWITCH TO KILL MOTOR POWER
IF AIR PRESSURE DROPS BELOW RATED OPERATING VALUE.

DO NOT OPERATE UNLESS AIR PRESSURE IS APPLIED!


ALIO INDUSTRIES PROPRIETARY INFORMATION

Air Bearings  - CUSTOM DESIGNS FOR OEM INTEGRATION
11919 W I-70 FRONTAGE ROAD NORTH, UNIT 119, WHEAT RIDGE, CO 80033 USA
(Tel) 303.339.7500 - SALES@ALIOINDUSTRIES.COM - WWW.ALIOINDUSTRIES.COM Air Bearings  - CUSTOM DESIGNS FOR OEM INTEGRATION