Manual positioners

Guide

(Reference) Durability Data of Manual Ball Guide Stages

Linear Stage

Test Procedure

Reciprocate the stage with a load placed vertically on its upper surface,
and measure the state change at that time.

Test Conditions

Measurement Sample	TSD-601
Load	100N
Procedure	13 mm × Both ways/sec (continuous operation)
Operation Cycles (Distance)	10 million times (260km)

TSD series

After 10 million cycles of operation, the guide performance is stable without significant change in the stiffness, straightness, pitching, yawing, and running parallelism of the stage guide.

Moment Stiffness

Straightness

Pitch / Yaw

Running Parallelism

Goniometer Stage

Test Procedure

Reciprocate the stage with a load placed vertically on its upper surface, and measure the state change at that time.

Test Conditions

Measurement Sample	GOHT-60A85B
Load	50N
Procedure	±15° × One way/sec (continuous operation)
Operation Cycles (Distance)	600,000 times (30 km)

GOHT series

After 600,000 cycles of operation, the guide performance is stable without significant change in the stiffness and rotation center displacement of the stage guide.

Moment Stiffness

Rotation Center Displacement

Rotation Stage

Test Procedure

Reciprocate the stage with a load placed vertically on its upper surface, and measure the state change at that time.

Test Conditions

Measurement Sample	KSPT-606MH
Load	100N
Procedure	±10° × Both ways/sec (continuous operation)
Operation Cycles (Distance)	100,000 times (1km)

KSPT series

After 100,000 cycles of operation, the guide performance is stable without significant change in the stiffness, wobble, and parallelism of the stage guide.

Moment Stiffness

Wobble / Parallelism