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Bushing Linear Guides – XAB series

INTENDED USE

The XAB series finds their best application in linear and rotary movements, even with motorization, where zero friction is needed. Their high flexibility allows the customer to set up the guide system in various ways.

BENEFITS
- Zero friction
- No wear
- Smooth and silent movement without vibrations
- Possibility of high accelerations and speeds
- Maintanance-free components
- Simple design
- High precision movements

INDUSTRIAL SECTORS
- LENGTH AND ANGLE METROLOGY
- MASS AND FORCES METROLOGY
- SEMICONDUCTOR
- BIOMEDICAL

APPLICATIONS
- Coordinate Measurings Machines
- Wafer Handling
- Optical Test
- Computed Tomography
- Laser Cut and Scribing
- Micro Milling Machines


MAIN FEATURES

The cylindrical air bearing (XABR-xxx-RBB) is made up of an aerostatic porous bushing and an anodized aluminum sleeve, joined through interference.
Sliding occurs on shafts (PBH-xxx-xxx) manufactured with rounds or stainless hoses or chrome-plated grinded steel, both with very accurate dimensional and shape tolerances. Shaft can be supported with their own supports (PBE-xxx).

The bearings can be supplied:
c) as a simple sliding element, as cylindrical bearing (XABR-xxx-RBB): in this particular case, the support element has to be manufactured by the user
d) already integrated with the MAGER standard support (XABR-xxx-RFx).

nominal.
diam.
Dn
[mm]
DESCRIPTION max radial load
Lmax
[N]
radial
stiffness
R
[N/µm]
radial
air gap @ Lmax
h
[µm]
10 XABR-010-Rxx 20 5 4
13 XABR-013-Rxx 38 9 4
16 XABR-016-Rxx 54 13 4
20 XABR-020-Rxx 116 20 4
25 XABR-025-Rxx 164 30 4
40 XABR-040-Rxx 568 63 4
50 XABR-050-Rxx 837 99 4
75 XABR-075-Rxx 1118.. 143.. 4


FULL DATA SHEET
Download
FULL DATA SHEET Download

panorama boccoleCUT B BOCCOLA SUPPORTO ALBERO DIAM25PBseries SchemaApplicaz Esempio 01

Files CAD 3D (step format) are available here, before registration
• bushings XABR-xxx-RBB
• bushings with standard supports XABR-xxx-RBx
• shaft supports PBE

For further information, you can contact us at: This email address is being protected from spambots. You need JavaScript enabled to view it.