Model

TBRK100

TBRK200

Table Size (mm)

φ102

φ196

Angle Range (°)

360

360

Worm Gear Ratio

180:1

180:1

Guid Mechanism

Cross Roller

Cross Roller

Weight (Kg)

2.3

7.2

Semi-closed loop resolution (°)

0.0005

0.0005

Open loop resolution under 8 subdivision (°)

0.00125

0.00125

Max Speed (°/s)

20

20

Repeat position accuracy (°)

≤±0.003

≤±0.003

Backlash (°)

≤0.003

≤0.003

Static parallelism (mm)

≤0.08

≤0.08

End jump (axial runout) (µm)

≤36

≤40

(µm)

≤27

≤30

Motor and Angle (°)

two phase 42 stepper motor, 1.8

two phase 57 stepper motor, 1.8

Operating current (A)

1.5

1.8

Motor Torque (N·m)

0.46

1.25

Load in horizontal (Kg)

20

40

Invert Load (Kg)

5

10

Vertical Load (Kg)

5

10