GT Series oil film tables are designed with general-purpose V-Groove bearings, combined with a magnesium or aluminum slip plate. Oil is supplied through portholes in the granite slab and is dispersed throughout the underside of the slip plate. The oil film provides a low friction surface, a damping medium for restraint of resonances, pitch and roll moments. Yaw restraint is provided by the V-groove guide bearings combined with the armature guidance system.

GT Series guide bearings are primarily designed for use with ETS Unibase shakers but are available for any existing or new shaker.
• Light weight magnesium slip plate
• Economical aluminium slip plate available
• Self contained oil reservoir with filter
• Yaw restraint provided by V-groove guide bearings combined with the armature guidance system
• Less expensive technique to perform horizontal testing

GT900M – Max payload 2425 lb (1100 kg)
• Slip Plate Working Surface: 900 x 900 mm
• Slip Plate Material: Magnesium (M)
• Slip Plate Thickness: 50 mm
• Slip Plate Grid plus armature pattern: 100 mm grid
• Usable Frequency: 2000 Hz
• Slip Plate Mass: 87 kg
• Max Payload: 1100 kg
• Number of V-groove Guide Bearings: 2
• Mass per V-groove Bearing: 0.58 kg
• Overturning Moment Pitch: 14749 Nm
• Overturning Moment Roll: 14749 Nm
• Overturning Moment Yaw: 203 Nm

GT1000M – Max payload 2645 lb (1200 kg)
• Slip Plate Working Surface: 1000 x 1000 mm
• Slip Plate Material: Magnesium (M)
• Slip Plate Thickness: 50 mm
• Slip Plate Grid plus armature pattern: 100 mm grid
• Usable Frequency: 2000 Hz
• Slip Plate Mass: 100 kg
• Max Payload: 1200 kg
• Number of V-groove Guide Bearings: 2
• Mass per V-groove Bearing: 0.58 kg
• Overturning Moment Pitch: 20232 Nm
• Overturning Moment Roll: 20232 Nm
• Overturning Moment Yaw: 203 Nm

GT1100M – Max payload 2645 lb (1200 kg)
• Slip Plate Working Surface: 1100 x 1100 mm
• Slip Plate Material: Magnesium (M)
• Slip Plate Thickness: 50 mm
• Slip Plate Grid plus armature pattern: 100 mm grid
• Usable Frequency: 2000 Hz
• Slip Plate Mass: 124 kg
• Max Payload: 1200 kg
• Number of V-groove Guide Bearings: 2
• Mass per V-groove Bearing: 0.58 kg
• Overturning Moment Pitch: 27192 Nm
• Overturning Moment Roll: 27192 Nm
• Overturning Moment Yaw: 203 Nm

GT1200M – Max payload 2645 lb (1200 kg)
• Slip Plate Working Surface: 1200 x 1200 mm
• Slip Plate Material: Magnesium (M)
• Slip Plate Thickness: 50 mm
• Slip Plate Grid plus armature pattern: 100 mm grid
• Usable Frequency: 2000 Hz
• Slip Plate Mass: 145 kg
• Max Payload: 1200 kg
• Number of V-groove Guide Bearings: 2
• Mass per V-groove Bearing: 0.58 kg
• Overturning Moment Pitch: 34961 Nm
• Overturning Moment Roll: 34961 Nm
• Overturning Moment Yaw: 203 Nm