MR573 is the three-stage helical gearmotor model in the M57 group. Its published housing reference is 3,000 Nm, while the actual duty requires assessment of load duration as well as motor power. A cycle description shows how long the process remains at high load and supports a more relevant quotation.
Selection for your machine
Provide a table of load levels and durations within one cycle.
Technical references
| Model code | MR573 |
|---|---|
| Housing group | M57 |
| Gear type | Helical |
| Stages | 3 |
| Input connection | Directly motor-coupled; motor selection required |
| Output / mounting | Foot mounted, solid output shaft |
| Standard output shaft diameter/length (mm) | Ø60/120 |
| Housing-group nominal torque (Nm, reference) | 3000 |
This is a base model record. Select ratio, motor or input interface and mounting position when ordering. Housing torque is a reference, not a guaranteed configured output. Price, stock and lead time require confirmation.
Are continuous and intermittent duties equivalent?
Operating duration and load distribution affect selection; equal average load is not sufficient evidence.
Request a quotation
Request MR573 selection and pricing based on your process cycle.
Original manufacturer family image; the exact housing size and motor may differ.
Official series page · Manufacturer manual
