Unitree G1 Dexterous Hand (Single Hand)
- 6 Degrees of Freedom – Advanced dexterous hand with 6 DOF and 12 precision joints for flexible, human-like movement.
- High Positioning Accuracy – Delivers ±0.20 mm repeat positioning accuracy for reliable and precise object manipulation.
- Powerful Gripping Performance – Maximum thumb gripping force of 6 N and four-finger gripping force of 4 N with 0.50 N force resolution.
- Fast & Responsive Motion – Supports >65° thumb lateral rotation, 235°/s thumb swing speed, 150°/s thumb bending speed, and 570°/s four-finger bending speed.
- Single-Hand Configuration – Includes one dexterous hand per order; choose either the left-hand or right-hand version for the Unitree G1 humanoid robot.
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
Unitree G1 Dexterous Hand RH56DFX
A one-handed dexterous hand for the Unitree G1 humanoid robot — 6 degrees of freedom, 12 joints, ±0.20mm repeat positioning accuracy, with 6N thumb and 4N four-finger grip force.
Moderate-Speed, High Grip-Force Dexterous Hand
The RH56DFX is a one-handed dexterous hand for the Unitree G1 humanoid robot, providing 6 degrees of freedom across 12 joints with ±0.20mm repeat positioning accuracy. It delivers up to 6N of gripping force at the thumb and 4N across the four fingers, with a gripping force resolution of 0.50N for finely controlled grasping. The thumb offers a lateral rotation range of over 65°, with a lateral swing speed of 235°/s and a bending speed of 150°/s, while the four fingers bend at up to 570°/s.
Four Pillars of the RH56DFX
Unitree G1 Dexterous Hand RH56DFX
RH56DFX — Complete Specification
| Specification | Details |
|---|---|
| Mechanical | |
| Degrees of Freedom | 6 |
| Number of Joints | 12 |
| Repeat Positioning Accuracy | ±0.20mm |
| Grip Force | |
| Maximum Gripping Force — Thumb | 6N |
| Maximum Gripping Force — Four Fingers | 4N |
| Gripping Force Resolution | 0.50N |
| Motion Performance | |
| Thumb Lateral Rotation Range | > 65° |
| Thumb Lateral Swing Speed | 235°/s |
| Thumb Bending Speed | 150°/s |
| Four-Finger Bending Speed | 570°/s |
| Availability | |
| Models | RH56DFX-2R (right) · RH56DFX-2L (left) |
| Order Type | Repair part only — cannot be ordered separately |
| Compatibility | |
| Compatible Platform | Unitree G1 |
Common Questions — RH56DFX
Can I order this as a standalone accessory?
No. The RH56DFX is only available as a repair part and cannot be ordered separately.
How much grip force does it provide?
Up to 6N at the thumb and 4N across the four fingers, with a gripping force resolution of 0.50N.
How accurate is the positioning?
The RH56DFX has a repeat positioning accuracy of ±0.20mm.
Which models are available?
RH56DFX-2R for the right hand and RH56DFX-2L for the left hand.
The full sheet
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