What goes into one joint.
A motor, a reducer and an encoder make one joint. For now you can see the candidates in each slot.
Slot selection is not open yet: the specification keys a joint verdict needs are not settled.
MOTORB · Motors1,768 candidates · 23,756 evidence
REDUCERC · Reducers269 candidates · 6,278 evidence
ENCODERD · Encoders59 candidates · 491 evidence
Candidates per family
JOINT · knee · example
StatusNeeds checking
- No product has been chosen for the slots yet
- Rated torque, backlash and torsional stiffness are not in yet
- The comparison criteria are not settled yet
To settle before a verdict
Three things a verdict needs.
Joint compatibility opens when all three are in place.
01
Candidates in all three slots
Each slot needs at least one candidate product.
Candidates present — B 1,768 · C 269 · D 5902
Comparison parameters in hand
Rated torque · backlash · torsional stiffness · output shaft spec · encoder interface.
Criteria not settled03
Comparison criteria settled
Which specs count, and by how much, has to be settled first.
Criteria not settledCandidates by family.
What each family can put in a slot right now.
AJoint Actuation378 products · 6,695 evidence
BMotors1,768 products · 23,756 evidence
CReducers269 products · 6,278 evidence
DEncoders59 products · 491 evidence
ETorque / Force Sensors544 products · 1,973 evidence
FBearings83 products · 87 evidence
GServo Drives36 products · 257 evidence
HControllers22 products · 164 evidence
IPower30 products · 95 evidence
JMechanical3 products · 21 evidence
KSensing678 products · 8,104 evidence
LCommunication15 products · 67 evidence
MThermal—
NHumanoid-specific modules76 products · 795 evidence
As of 2026-09-24
Pick your parts first.
When the verdict opens, the parts you chose go straight into the slots.