Product details

Linker Hand O20

Linker Hand O20 灵巧手

Dexterous Hand

LinkerBot

Linker Hand O20

About this product

Linker Hand O20 is LinkerBot's direct-drive dexterous hand with 16 independently controlled active degrees of freedom. The manufacturer describes brushless motors, ball-screw transmission and fingertip sensing for closed-loop position and force control. It is positioned for manipulation development, precision installation and specialized robotic operations. Its published specification lists an 888 g mass, CAN FD communication, ±0.2 mm repeatability and a 0.88-second opening or closing time. This record concerns the O20 configuration; the L20 and O30 use different mechanisms or actuation arrangements.

Model
Linker Hand O20
Category
Dexterous Hand

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Active degrees of freedom

16

Manufacturer specification

灵心巧手
自由度:16个全主动自由度

Closing time

0.88 s

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
开合时间:0.88s

Communication interface

CAN FD

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
控制接口:CAN FD

Degrees of freedom

16 fully active DOF

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
自由度:16个全主动自由度

Finger fingertip force

10 N

Manufacturer specification

Source section: Official product technical parameters; Qualifier: Technical-parameter list used; page marketing introduction separately mentions 15 N without the same finger-specific breakdown.

灵心巧手
四指最大指尖力:10N

Finger flexion angle

1.61rad(92.33°)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
四指弯曲角度:1.61rad(92.33°)

Finger flexion speed

2.18rad/s(124.69°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
四指弯曲速度:2.18rad/s(124.69°/s)

Grasp force

44 N

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
五指最大抓握力:44N

Mass

888 g

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
重量:888g

Maximum current

2 A

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
最大电流:2A

No load average current

0.8 A

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
空载运动平均电流:0.8A

Operating voltage

DC24V±10%

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
工作电压:DC24V±10%

Payload

36 kg

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
最大负载:36kg

Quiescent current

0.27 A

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
静态电流:0.27A

Repeatability

±0.20mm

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
重复定位精度:±0.20mm

Thumb fingertip force

6.5 N

Manufacturer specification

Source section: Official product technical parameters; Qualifier: Technical-parameter list used; page marketing introduction separately mentions 15 N without the same finger-specific breakdown.

灵心巧手
拇指最大指尖力:6.5N

Thumb flexion speed

2.01rad/s(115.24°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指弯曲速度:2.01rad/s(115.24°/s)

Thumb lateral speed

1.55rad/s(89.07°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指侧摆速度:1.55rad/s(89.07°/s)

Thumb rotation range

1.14rad(65.24°)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指横向旋转范围:1.14rad(65.24°)

Transmission mechanism

Direct drive

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
传动方式:直驱

Contact Us

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