Data captured: · Published: · Update delayed: this release is over 8 days old.
Photograph of the part · from aifitlab.com
1 / 1
1 / 1specs 28evidence [n]sources 2multiple values 1
1
Added to this browser's cart — no account, no contact details.
The prices here are distributors' listed figures, so this page does not take payment — a quote comes back with the real terms.
Shipping · lead time[value]
Specs.
Check before you order.
field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
4 values for this fieldConfirm with the supplier.
Reduction ratioreduction_ratio
value
as printed 3030
source sentenceTransmission Ratio 30 50 100
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 5050
source sentenceTransmission Ratio 30 50 100
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 100100
source sentenceTransmission Ratio 30 50 100
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 30
as printed 2.2 Nm2.2 N·m
source sentenceRated Torque at 2000r/min input 2.2 Nm 3.5 Nm 5 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 50
as printed 3.5 Nm3.5 N·m
source sentenceRated Torque at 2000r/min input 2.2 Nm 3.5 Nm 5 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 100
as printed 5 Nm5 N·m
source sentenceRated Torque at 2000r/min input 2.2 Nm 3.5 Nm 5 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 30
as printed 4.5 Nm4.5 N·m
source sentencePeak Torque allowed during start/stop 4.5 Nm 8.3 Nm 11 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 50
as printed 8.3 Nm8.3 N·m
source sentencePeak Torque allowed during start/stop 4.5 Nm 8.3 Nm 11 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 100
as printed 11 Nm11 N·m
source sentencePeak Torque allowed during start/stop 4.5 Nm 8.3 Nm 11 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 30
as printed 3.4 Nm3.4 N·m
source sentenceMaximum allowable average load torque 3.4 Nm 5.5 Nm 8.9 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 50
as printed 5.5 Nm5.5 N·m
source sentenceMaximum allowable average load torque 3.4 Nm 5.5 Nm 8.9 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 100
as printed 8.9 Nm8.9 N·m
source sentenceMaximum allowable average load torque 3.4 Nm 5.5 Nm 8.9 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 30
as printed 8.5 Nm8.5 N·m
source sentenceInstantaneous Maximum Torque 8.5 Nm 17 Nm 25 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 50
as printed 17 Nm17 N·m
source sentenceInstantaneous Maximum Torque 8.5 Nm 17 Nm 25 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 100
as printed 25 Nm25 N·m
source sentenceInstantaneous Maximum Torque 8.5 Nm 17 Nm 25 Nm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Max input speedmax_input_speed
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 100
as printed 8500 rpm8500 r/min
source sentenceMaximum allowable input speed 8500 rpm 8500 rpm 8500 rpm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Moment of inertiamoment_of_inertia
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 100
1.4x10² (×10⁻⁴kg·m²)
source sentenceMoment of inertia 1.4x10² (×10⁻⁴kg·m²) 1.4x10² (×10⁻⁴kg·m²) 1.4x10² (×10⁻⁴kg·m²)
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Backlashbacklash
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 100
≤20 arcsec
source sentenceBacklash ≤20 arcsec ≤20 arcsec ≤20 arcsec
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
source sentenceTransmission Ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
CS-11-1U-U: 2.2 Nm CS-11-1U-U: 3.5 Nm CS-11-1U-U: 5 Nm
source sentenceRated Torque at 2000r/min input CS-11-1U-U: 2.2 Nm CS-11-1U-U: 3.5 Nm CS-11-1U-U: 5 Nm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
CS-11-1U-U: 4.5 Nm CS-11-1U-U: 8.3 Nm CS-11-1U-U: 11 Nm
source sentencePeak Torque allowed during start/stop CS-11-1U-U: 4.5 Nm CS-11-1U-U: 8.3 Nm CS-11-1U-U: 11 Nm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
CS-11-1U-U: 3.4 Nm CS-11-1U-U: 5.5 Nm CS-11-1U-U: 8.9 Nm
source sentenceMaximum allowable average load torque CS-11-1U-U: 3.4 Nm CS-11-1U-U: 5.5 Nm CS-11-1U-U: 8.9 Nm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
CS-11-1U-U: 8.5 Nm CS-11-1U-U: 17 Nm CS-11-1U-U: 25 Nm
source sentenceInstantaneous Maximum Torque CS-11-1U-U: 8.5 Nm CS-11-1U-U: 17 Nm CS-11-1U-U: 25 Nm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Max input speedmax_input_speed
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
as printed 8500 rpm8500 r/min
source sentenceMaximum allowable input speed 8500 rpm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Moment of inertiamoment_of_inertia
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
1.4x10² (×10⁻⁴kg·m²)
source sentenceMoment of inertia 1.4x10² (×10⁻⁴kg·m²)
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Backlashbacklash
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
≤20 arcsec
source sentenceBacklash ≤20 arcsec
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Allowable average input speedallowable_average_input_speed
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 100
as printed 3500 rpm3500 r/min
source sentenceAllowable average speed 3500 rpm 3500 rpm 3500 rpm
sourcehttps://aifitlab.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Allowable average input speedallowable_average_input_speed
valuemeasured at Reduction ratio CS-11-1U-U: 30 CS-11-1U-U: 50 CS-11-1U-U: 100
as printed 3500 rpm3500 r/min
source sentenceAllowable average speed 3500 rpm
sourcehttps://robotopian.com/products/sito-drive-cs-mini-11-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 28, 28 shown
Source documents.
2 documents · 1 fields with several values
2 documents
robotopian.com/products/sito-drive-cs-mini-11-reducerDistributor page · 9 valuesRetrieved 2026-09-01
DownloadSource files are not published yet: which documents may be published is undecided.
1 fields with several values
2026-08-28first collected · 2 sources
multiple values · 1Reduction ratio
Next update2026-10-01
Change history kept
Build a joint around this part.
Put a motor, a reducer and an encoder into the slots to see whether they combine.
Check joint combinationsJOINT · CS-11-1U-U · C · Reducers
StatusNeeds checking
- Missing specs for the joint check
- No verdict: the specification keys it needs are not settled
To settle before a verdict
Supplier.
WRC 2026 Beijing exhibitors, and other suppliers.
SITO DRIVESITO DRIVE
WRC2026-AFL-SITODRIVE
This supplier's parts 52Supplier page
Alternatives in preparation
Keep this part in your BOM.
When the BOM opens, you can collect parts and send one enquiry.