• BT Series Bearing Slip Table

  • American

  • Metric

BT900M - Max payload 16,534 lb (7,500 kg)

  • Slip Plate Working Surface
  • 35.4 x 35.4 in
  • 900 x 900 mm
  • Slip Plate Material
  • Magnesium (M)
  • Magnesium (M)
  • Slip Plate Thickness
  • 1.96 in
  • 50 mm
  • Slip Plate Grid plus amature pattern
  • 4 in grid
  • 100 mm grid
  • Usable Frequency
  • 2000 Hz
  • 2000 Hz
  • Slip Plate Mass
  • 192 lb
  • 87 kg
  • Max Payload
  • 16,534 lb
  • 7,500 kg
  • Number of Hyrostatic Bearings
  • 2
  • 2
  • Mass per Hydrostatic Bearing
  • 10.6 lb
  • 4.8 kg
  • Overturning Moment Pitch
  • 45,355 lbft
  • 61,490 Nm
  • Overturning Moment Roll
  • 37,860 lbft
  • 51,329 Nm
  • Overturning Moment Yaw
  • 34,476 lbft
  • 46,741 Nm

BT1000M - Max payload 17,637 lb (8,000 kg)

  • Slip Plate Working Surface
  • 39.3 x 39.3 in
  • 1000 x 1000 mm
  • Slip Plate Material
  • Magnesium (M)
  • Magnesium (M)
  • Slip Plate Thickness
  • 1.96 in
  • 50 mm
  • Slip Plate Grid plus amature pattern
  • 4 in grid
  • 100 mm grid
  • Usable Frequency
  • 2000 Hz
  • 2000 Hz
  • Slip Plate Mass
  • 220 lb
  • 100 kg
  • Max Payload
  • 17,637 lb
  • 8,000 kg
  • Number of Hyrostatic Bearings
  • 2
  • 2
  • Mass per Hydrostatic Bearing
  • 10.6 lb
  • 4.8 kg
  • Overturning Moment Pitch
  • 54,354 lbft
  • 73,069 Nm
  • Overturning Moment Roll
  • 44,900 lbft
  • 60,876 Nm
  • Overturning Moment Yaw
  • 38,972 lbft
  • 52,837 Nm

BT1100M - Max payload 18,740 lb (8,500 kg)

  • Slip Plate Working Surface
  • 43.3 x 43.3 in
  • 1100 x 1100 mm
  • Slip Plate Material
  • Magnesium (M)
  • Magnesium (M)
  • Slip Plate Thickness
  • 1.96 in
  • 50 mm
  • Slip Plate Grid plus amature pattern
  • 4 in grid
  • 100 mm grid
  • Usable Frequency
  • 2000 Hz
  • 2000 Hz
  • Slip Plate Mass
  • 273 lb
  • 124 kg
  • Max Payload
  • 18,740 lb
  • 8,500 kg
  • Number of Hyrostatic Bearings
  • 2
  • 2
  • Mass per Hydrostatic Bearing
  • 10.6 lb
  • 4.8 kg
  • Overturning Moment Pitch
  • 65,238 lbft
  • 88,446 Nm
  • Overturning Moment Roll
  • 52,497 lbft
  • 71,173 Nm
  • Overturning Moment Yaw
  • 43,320 lbft
  • 58,730 Nm

BT1200M - Max payload 22,046 lb (10,000 kg)

  • Slip Plate Working Surface
  • 47.25 x 47.25 in
  • 1200 x 1200 mm
  • Slip Plate Material
  • Magnesium (M)
  • Magnesium (M)
  • Slip Plate Thickness
  • 1.96 in
  • 50 mm
  • Slip Plate Grid plus amature pattern
  • 4 in grid
  • 100 mm grid
  • Usable Frequency
  • 2000 Hz
  • 2000 Hz
  • Slip Plate Mass
  • 320 lb
  • 145 kg
  • Max Payload
  • 22,046 lb
  • 10,000 kg
  • Number of Hyrostatic Bearings
  • 3
  • 3
  • Mass per Hydrostatic Bearing
  • 10.6 lb
  • 4.8 kg
  • Overturning Moment Pitch
  • 76,750 lbft
  • 104,055 Nm
  • Overturning Moment Roll
  • 61,760 lbft
  • 83,733 Nm
  • Overturning Moment Yaw
  • 51,595 lbft
  • 69,095 Nm

BT Series Slip Tables - 35.4 to 47.25 in (900 to 1200 mm)

The BT Series design provides a high over-turning moment and cross-axial restraint. This concept combines a standard slip table assembly with 3,000 psi hydrostatic bearings to provide high dynamic moment restraint while preserving the damping characteristics of an oil film. This system allows testing of heavy products with high centers gravity by reacting moments through the hydrostatic bearings. Cross-axis motion is constrained and is typically less than 10% of input at frequencies up to 2000 Hz. except at resonance. Additional hydrostatic bearings can be supplied to provide extra restraint when testing parameters require a higher overturning moment.

The BT Series Hydrostatic Slip Tables can be configured to any size or shape and are available with any ETS Unibase shaker for any existing single and multi-shaker installation.

  • Large and heavy product testing with high center of gravity
  • Hydrostatic journal bearings restrain high pitch, roll and yaw moments
  • Light weight magnesium slip plate
  • Pressure interlock and personel safety devices
  • Reservoir oil filter