MTS Systems

Bionix® Tabletop Test Systems

These servohydraulic test systems deliver the performance, versatility and accuracy required to properly characterize the dynamic and static properties of an extreme range of biomedical materials and components. When combined with a wide range of grips, fixtures, and orthopaedic sub-systems, they provide capabilities from static testing to complex kinematic studies of skeletal tissues and orthopaedic constructs.

Key Features & Benefits

  • Precise — Precision-machined connections between the actuator cylinder and end-caps offer consistent alignment
  • Accurate / Repeatable Results — Fatigue-rated actuators incorporated into the cross-beam provide testing reliability
  • Efficient Operation — Integrated T-slot table with channels to contain spilled fluids means less test interruptions
  • Advanced Safety Features — Restricted actuator speed as it moves into position protects specimen and operator

Applications

Test types

TensionCompressionFlexBendShearKinematics

Test specimens

Biomaterials and Medical DevicesMedical Device Components

Test standards

ASTM F543

Brochures & Datasheets

Technical Specifications

Bionix Tabletop Test Systems Specifications

Bionix tabletop test systems incorporate Model 370.02 load frames that are available in standard or extended heights.
MODEL
LOAD FRAME SPECIFICATIONS DIAGRAM DETAIL UNITS 370.02 Axial 370.02 Axial / Torsional
Force capacity (rated dynamic force) kN 25 25 kN / 250 N·m
(kip) (5.5) (5.5 kip / 2200 lbf·in)
Available actuator₁ kN 15, 25 15 kN / 150 N·m
25 kN / 250 N·m
(kip) (3.3, 5.5) (3.3 kip / 1300 lbf·in)
(5.5 kip / 2200 lbf·in)
Actuator dynamic stroke₁ mm 100, 150 100 mm / 270°
150 mm / 270°
(in) (4, 6) (4, 6)
Minimum vertical test space – standard height₂ A mm 144 30
(in) (5.7) (1.2)
Maximum vertical test space – standard height₃ A mm 827 714
(in) (32.6) (28.1)
Minimum vertical test space – extended height₂ A mm 398 284
(in) (15.7) (11.2)
Maximum vertical test space – extended height₃ A mm 1335 1222
(in) (52.6) (48.1)
Working height₄ B mm 2308 2308
(in) (9.1) (9.1)
Column spacing (test space width) C mm 460 460
(in) (18.1) (18.1)
Column diameter D mm 76.2 76.2
(in) (3) (3)
Base width E mm 622 622
(in) (24.5) (24.5)
Base depth F mm 577 577
(in) (22.7) (22.7)
Diagonal clearance – standard height₅ G mm 17508 17508
(in) (68.9) (68.9)
Diagonal clearance – extended height₅ G mm 22508 22508
(in) (88.6) (88.6)
Overall height – standard height₆ H mm 19898 21858,9
(in) (78.3) (86)
Overall height – extended height₆ H mm 26248 26938,9
(in) (103.3) (106)
Stiffness₇ N/m 345 x 106 345 x 106
(lbf/in) (1.95 x 106) (1.95 x 106)
Weight kg 248 322
(lb) (547) (710)
1. All load frame specifications listed in this chart are based upon the actuator ratings and dynamic stroke values indicated by bold text.
2. Minimum Vertical Test Space: Span between load cell and piston rod face when fully retracted at beginning of the dynamic stroke; crosshead down, no alignment fixture.
3. Maximum Vertical Test Space: Span between load cell and piston rod face when fully retracted at beginning of the dynamic stroke; crosshead up, no alignment fixture.
4. Working Height: Tabletop to top of T-slot table; includes standard FabCell isolation.
5. Diagonal Clearance: Hose height to tip of foot with FabCell; crosshead down.
6. Overall Height: From tabletop surface, including standard FabCell isolation, to top of the hoses or highest point on actuator; crosshead fully raised.
7. Measured at crosshead height of 600 mm (23.6 in).
8. For load frames with optional pneumatic /elastomeric vibration isolation mounts, add 37 mm (1.44 in) to dimensions B, G, and H.
9. For axial/torsional frames, add 152 mm (6 in) to dimension H, for 150 mm (6 in) stroke actuator.

Specifications are taken from the official MTS product page and may change; please confirm with our team before ordering.

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