NORD SK1SMI63AF-N140TC (SN 203184745-100) is a universal worm gearbox with a NEMA 140TC input adapter. It features a 63 mm center distance and a UNICASE single-piece aluminum housing for leak-free operation. This modular unit accepts standard NEMA C-face motors and is suitable for industrial right-angle drive applications.

Product Name Worm Gearbox with NEMA Adapter
Nominal Motor Speed 1,750
Ratio 25.00
Stages 1
Nominal Output Speed 70.000 rpm
Service Factor 1.00
Nominal Output Torque (lb-in) 1,195.00
Max. Torque Capacity (lb-in) 1,195.00
Maximum Motor Power (HP) 1.713
Gearbox Mounting Position Universal
Housing Type Hollow Shaft with Flange
Input Adapter N140TC
Output Shaft Dimensions 30H7
Flange type I Round Flange with Pilot
Flange Diameter (mm) 200
Flange Diameter (in) 7,87
Flange Location .Flange Side A
Flange Material Aluminium
Breather Non vented gearbox
Lubricant Type VG680-SYN-PG
Lubricant Supplier Klüber
Lubricant KLUBERSYNTH GH 6-680
Qty. lubricant (Qts) 0.285
Paint Option Without painting
Separate part Coupling Half