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1 / 1specs 46evidence [n]sources 2
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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Reduction ratioreduction_ratio
value
51 / 81 / 101 / 121
source sentenceGear Ratio 51 / 81 / 101 / 121
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
42 N.m (51) / 53 N.m (81) / 66 N.m (101) / 66 N.m (121)
source sentencePeak Torque (AC) 42 N.m (51) / 53 N.m (81) / 66 N.m (101) / 66 N.m (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
27 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
source sentenceRated Torque (AC) 27 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Max speedmax_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
118 rpm (51) / 74 rpm (81) / 59 rpm (101) / 50 rpm (121)
source sentenceMaximum Speed (AC) 118 rpm (51) / 74 rpm (81) / 59 rpm (101) / 50 rpm (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated speedrated_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
59 rpm (51) / 37 rpm (81) / 30 rpm (101) / 25 rpm (121)
source sentenceRated Speed (AC) 59 rpm (51) / 37 rpm (81) / 30 rpm (101) / 25 rpm (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak currentpeak_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
3.68 Arms (51) / 2.92 Arms (81) / 2.92 Arms (101) / 2.44 Arms (121)
source sentenceMaximum Current (AC) 3.68 Arms (51) / 2.92 Arms (81) / 2.92 Arms (101) / 2.44 Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated currentrated_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
2.36 Arms (51) / 1.82 Arms (81) / 2.17 Arms (101) / 1.81 Arms (121)
source sentenceRated Current (AC) 2.36 Arms (51) / 1.82 Arms (81) / 2.17 Arms (101) / 1.81 Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Torque constanttorque_constant
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
11.42 N.m/Arms (51) / 18.14 N.m/Arms (81) / 22.62 N.m/Arms (101) / 27.10 N.m/Arms (121)
source sentenceTorque Constant (AC) 11.42 N.m/Arms (51) / 18.14 N.m/Arms (81) / 22.62 N.m/Arms (101) / 27.10 N.m/Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
32 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
source sentenceRated Torque (DC) 32 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Max speedmax_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
86 rpm (51) / 54 rpm (81) / 44 rpm (101) / 36 rpm (121)
source sentenceMaximum Speed (DC) 86 rpm (51) / 54 rpm (81) / 44 rpm (101) / 36 rpm (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated speedrated_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
51 rpm (51) / 32 rpm (81) / 26 rpm (101) / 21 rpm (121)
source sentenceRated Speed (DC) 51 rpm (51) / 32 rpm (81) / 26 rpm (101) / 21 rpm (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak currentpeak_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
9.36 Arms (51) / 7.44 Arms (81) / 7.43 Arms (101) / 6.20 Arms (121)
source sentenceMaximum Current (DC) 9.36 Arms (51) / 7.44 Arms (81) / 7.43 Arms (101) / 6.20 Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated currentrated_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
7.13 Arms (51) / 4.63 Arms (81) / 5.51 Arms (101) / 4.60 Arms (121)
source sentenceRated Current (DC) 7.13 Arms (51) / 4.63 Arms (81) / 5.51 Arms (101) / 4.60 Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Torque constanttorque_constant
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
4.49 N.m/Arms (51) / 7.13 N.m/Arms (81) / 8.89 N.m/Arms (101) / 10.65 N.m/Arms (121)
source sentenceTorque Constant (DC) 4.49 N.m/Arms (51) / 7.13 N.m/Arms (81) / 8.89 N.m/Arms (101) / 10.65 N.m/Arms (121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Encoder typeencoder_type
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Absolute Encoder
source sentenceEncoder Type Absolute Encoder
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Encoder resolutionencoder_resolution
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
2^24 (16,777,216) or 2^23 (8,388,608) bit
source sentenceEncoder Resolution (Per Revolution) 2^24 (16,777,216) or 2^23 (8,388,608) bit
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
1.07 × 10⁶ N.m/rad (51/81) / 1.3 × 10⁶ N.m/rad (101/121)
source sentenceTorsional Stiffness 1.07 × 10⁶ N.m/rad (51/81) / 1.3 × 10⁶ N.m/rad (101/121)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Weightweight
valuemeasured at With or without brake without brake · Reduction ratio 51 / 81 / 101 / 121
as printed 2.2 Kg2.2 kg
source sentenceMass (Without Brake) 2.2 Kg
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Weightweight
valuemeasured at With or without brake with brake · Reduction ratio 51 / 81 / 101 / 121
as printed 2.8 Kg2.8 kg
source sentenceMass (With Brake) 2.8 Kg
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Insulation classinsulation_class
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Class F
source sentenceInsulation Class Class F
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
IP ratingip_rating
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Fully enclosed type (IP65)
source sentenceProtection Rating Fully enclosed type (IP65)
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
51 / 81 / 101 / 121
source sentenceGear Ratio 51 / 81 / 101 / 121
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
42 N.m (51) / 53 N.m (81) / 66 N.m (101) / 66 N.m (121)
source sentencePeak Torque (AC) 42 N.m (51) / 53 N.m (81) / 66 N.m (101) / 66 N.m (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
27 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
source sentenceRated Torque (AC) 27 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Max speedmax_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
118 rpm (51) / 74 rpm (81) / 59 rpm (101) / 50 rpm (121)
source sentenceMaximum Speed (AC) 118 rpm (51) / 74 rpm (81) / 59 rpm (101) / 50 rpm (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated speedrated_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
59 rpm (51) / 37 rpm (81) / 30 rpm (101) / 25 rpm (121)
source sentenceRated Speed (AC) 59 rpm (51) / 37 rpm (81) / 30 rpm (101) / 25 rpm (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak currentpeak_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
3.68 Arms (51) / 2.92 Arms (81) / 2.92 Arms (101) / 2.44 Arms (121)
source sentenceMaximum Current (AC) 3.68 Arms (51) / 2.92 Arms (81) / 2.92 Arms (101) / 2.44 Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
2.36 Arms (51) / 1.82 Arms (81) / 2.17 Arms (101) / 1.81 Arms (121)
source sentenceRated Current (AC) 2.36 Arms (51) / 1.82 Arms (81) / 2.17 Arms (101) / 1.81 Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Torque constanttorque_constant
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
11.42 N.m/Arms (51) / 18.14 N.m/Arms (81) / 22.62 N.m/Arms (101) / 27.10 N.m/Arms (121)
source sentenceTorque Constant (AC) 11.42 N.m/Arms (51) / 18.14 N.m/Arms (81) / 22.62 N.m/Arms (101) / 27.10 N.m/Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
32 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
source sentenceRated Torque (DC) 32 N.m (51) / 33 N.m (81) / 49 N.m (101) / 49 N.m (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Max speedmax_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
86 rpm (51) / 54 rpm (81) / 44 rpm (101) / 36 rpm (121)
source sentenceMaximum Speed (DC) 86 rpm (51) / 54 rpm (81) / 44 rpm (101) / 36 rpm (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated speedrated_speed
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
51 rpm (51) / 32 rpm (81) / 26 rpm (101) / 21 rpm (121)
source sentenceRated Speed (DC) 51 rpm (51) / 32 rpm (81) / 26 rpm (101) / 21 rpm (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak currentpeak_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
9.36 Arms (51) / 7.44 Arms (81) / 7.43 Arms (101) / 6.20 Arms (121)
source sentenceMaximum Current (DC) 9.36 Arms (51) / 7.44 Arms (81) / 7.43 Arms (101) / 6.20 Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
7.13 Arms (51) / 4.63 Arms (81) / 5.51 Arms (101) / 4.60 Arms (121)
source sentenceRated Current (DC) 7.13 Arms (51) / 4.63 Arms (81) / 5.51 Arms (101) / 4.60 Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Torque constanttorque_constant
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
4.49 N.m/Arms (51) / 7.13 N.m/Arms (81) / 8.89 N.m/Arms (101) / 10.65 N.m/Arms (121)
source sentenceTorque Constant (DC) 4.49 N.m/Arms (51) / 7.13 N.m/Arms (81) / 8.89 N.m/Arms (101) / 10.65 N.m/Arms (121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Encoder typeencoder_type
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Absolute Encoder
source sentenceEncoder Type Absolute Encoder
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Encoder resolutionencoder_resolution
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
2^24 (16,777,216) or 2^23 (8,388,608) bit
source sentenceEncoder Resolution (Per Revolution) 2^24 (16,777,216) or 2^23 (8,388,608) bit
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
1.07 × 10⁶ N.m/rad (51/81) / 1.3 × 10⁶ N.m/rad (101/121)
source sentenceTorsional Stiffness 1.07 × 10⁶ N.m/rad (51/81) / 1.3 × 10⁶ N.m/rad (101/121)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at With or without brake without brake · Reduction ratio 51 / 81 / 101 / 121
as printed 2.2 Kg2.2 kg
source sentenceMass (Without Brake) 2.2 Kg
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at With or without brake with brake · Reduction ratio 51 / 81 / 101 / 121
as printed 2.8 Kg2.8 kg
source sentenceMass (With Brake) 2.8 Kg
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Insulation classinsulation_class
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Class F
source sentenceInsulation Class Class F
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
IP ratingip_rating
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
Fully enclosed type (IP65)
source sentenceProtection Rating Fully enclosed type (IP65)
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Pole countpole_count
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
as printed 1616
source sentenceNumber of Motor Poles 16
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Dielectric strengthdielectric_strength
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
AC 1500 V / 1 min
source sentenceDielectric Strength AC 1500 V / 1 min
sourcehttps://aifitlab.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Pole countpole_count
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
as printed 1616
source sentenceNumber of Motor Poles 16
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Dielectric strengthdielectric_strength
valuemeasured at Reduction ratio 51 / 81 / 101 / 121
AC 1500 V / 1 min
source sentenceDielectric Strength AC 1500 V / 1 min
sourcehttps://robotopian.com/products/hobber-has-hasf-17-actuator · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 46, 46 shown
Source documents.
2 sources the values were read from
2 documents
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-08-28first collected · 2 sources
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 · HAS/HASF-17 · A · Joint Actuation
StatusNeeds checking
- Missing specs for the joint check
- No verdict: the specification keys it needs are not settled
To settle before a verdict
Supplier.
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HobberHobber
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