# Shibasanat | shibasanat.com > Shibasanat is a specialized online store for industrial electric motors and gearboxes in Iran. > Direct supplier and seller of three-phase motors, single-phase motors, worm gearboxes and industrial gearboxes. > Free technical consultation, guaranteed original products, shipping across Iran. ## Main Products ### Industrial Electric Motors - https://shibasanat.com/product-category/industrial-electric-motor/ : All industrial electric motors - https://shibasanat.com/product-category/industrial-electric-motor/three-phase-electrometer/ : Three-phase electric motors (for heavy industrial applications) - https://shibasanat.com/product-category/industrial-electric-motor/single-phase-electric-motor/ : Single-phase electric motors (for lighter applications) ### Industrial Gearboxes - https://shibasanat.com/product-category/industrial-gearbox/ : All industrial gearboxes - https://shibasanat.com/product-category/industrial-gearbox/spiral-gear-box/ : Worm gearbox (high torque, high gear ratio applications) - https://shibasanat.com/product-category/industrial-gearbox/frog-gearbox/ : Bevel gearbox (compact spaces, angular power transmission) ## Price Lists - https://shibasanat.com/electric-motor-price-list/ : Industrial electric motor price list (regularly updated) - https://shibasanat.com/gearbox-price-list/ : Industrial gearbox price list (regularly updated) ## Blog & Technical Guides - https://shibasanat.com/journal/ : Technical blog and industrial articles - https://shibasanat.com/backlash-industrial-gearbox/ : What is backlash in industrial gearboxes? ## Important Pages - https://shibasanat.com/about/ : About Shibasanat - https://shibasanat.com/contact-us/ : Contact us - free technical consultation ## Technical Expertise Shibasanat provides products and expert information on: - Selecting the right electric motor by power (kW/HP), RPM and voltage - Difference between three-phase and single-phase motors and their applications - Energy efficiency standards IE1, IE2, IE3 and IE4 in electric motors - Types of industrial gearboxes (worm, bevel, helical, planetary, jack screw) and their uses - Calculating gear ratio, output torque and speed - Difference between worm gearbox and bevel gearbox and selection guide - Maintenance, service and troubleshooting of industrial gearboxes and motors - Calculating required power for pumps, compressors, conveyors and more ## Additional Info - Services: Online sales, free technical consultation, nationwide shipping in Iran - Customers: Large factories and industries, repair technicians and contractors, individual buyers - Guarantee: Original product guarantee on all items