NORD SK1SMID31LX-63S/4 CUS OL/H ICP worm gearmotor with 31:1 ratio and 63S/4 IEC motor frame. Features a hollow output shaft (OL/H) and UNICASE single-piece housing for leak-free operation. This compact drive component is suitable for industrial applications requiring precise speed reduction.

Product Name Worm Gearmotor
Motor Type 3-Ph AC Motor CUS
Motor Speed 1,700 rpm
Ratio 10.00
Stages 1
Output Speed 170.000 rpm
Service Factor 4.90
Nominal Output Torque (lb-in) 47.20
Max. Torque Capacity (lb-in) 230.00
Motor Power (HP) 0.160
Voltage (V) 230/460
Frequency (Hz) 60
Duty Cycle S3 40%
Motor Enclosure Type IP55
Insulation Class F
Rated Current Low Volt (A) 0.88
Rated Current High Volt (A) 0.44
Power Factor 1 0.66
Environmental temp. motor 40°C
Gearbox Mounting Position Universal
Housing Type Double Solid Shaft/Foot
Output Shaft Location Output Shaft Side A&B
Output Shaft Dimensions 0.500"X1.12"
Output Shaft Diameter Fraction 1/2"
Breather Non vented gearbox
Fan Type OL/H - No Fan, No Fan cover
Motor Connection Star/Star;  Low Voltage
Terminal Box Position met. 1/II
Terminal Box Style Small Terminal Box
Resin Sealed Terminal Box Yes
Moisture-protection insulation Internal Corrosion Protection
Lubricant Type VG680-SYN-PG
Lubricant Supplier Klüber
Lubricant KLUBERSYNTH GH 6-680
Qty. lubricant (Qts) 0.048
Paint Option CORE
Paint Option Without painting
CE Logo Yes
CCC Logo No
Mexico Certification NOM No
UL E191510
CSA 189340
DoE CC No
CSA ev No
Alto Rendimento No
Korea Energy Label No
Conduit Hole Connection NPT Adapter M16X1,5 /0.5000 in
Inv.Duty speed range speed range 5:1(standard)