hollow-shaft electric gearmotor / worm

These worm gearmotors from Rossi is enclosed in a tough and durable monolithic cast iron with a universal mounting construction. It has a cylindrical worm shaft with ground and superfinished involute profile. Its motor adheres to the IEC standards and accepts NEMA inputs. This gearmotor is offered with a broad range of accessories, mountings, and custom designs.

The A04 gear reducers and gearmotors are forged from nickel bronze and has controlled phosphor content. Furthremore, the gearmotors have an enhanced performance of 6 to 18% improvement which makes it function with a higher load capacity, better reliability, and more wear resistance.