Festo EMMT-ST Series Servo Motor Stepper Motor 48V, 1.12Nm Torque, 1.8 °
- RS Stock No.:
- 827-244
- Mfr. Part No.:
- EMMT-ST-57-M-R
- Brand:
- Festo
Subtotal (1 unit)*
£176.25
(exc. VAT)
£211.50
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £176.25 |
*price indicative
- RS Stock No.:
- 827-244
- Mfr. Part No.:
- EMMT-ST-57-M-R
- Brand:
- Festo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Festo | |
| Product Type | Stepper Motor | |
| Sub Type | Servo Motor | |
| Step Angle | 1.8° | |
| Holding Torque | 1.12Nm | |
| Voltage | 48V | |
| Current Rating | 5.4A | |
| IP Rating | IP40, IP65 | |
| Number of Pole Pairs | 50 | |
| Standards/Approvals | cULus, EU RoHS, RCM, UL E342973 | |
| Resistance Per Phase | 0.17Ω | |
| Output Speed | 2600rpm | |
| Detent Torque | 1.12nm | |
| Series | EMMT-ST | |
| Select all | ||
|---|---|---|
Brand Festo | ||
Product Type Stepper Motor | ||
Sub Type Servo Motor | ||
Step Angle 1.8° | ||
Holding Torque 1.12Nm | ||
Voltage 48V | ||
Current Rating 5.4A | ||
IP Rating IP40, IP65 | ||
Number of Pole Pairs 50 | ||
Standards/Approvals cULus, EU RoHS, RCM, UL E342973 | ||
Resistance Per Phase 0.17Ω | ||
Output Speed 2600rpm | ||
Detent Torque 1.12nm | ||
Series EMMT-ST | ||
- COO (Country of Origin):
- BG
Festo EMMT-ST Series Stepper Motor, 48V Nominal Operating Voltage, 1.12Nm Holding Torque - EMMT-ST-57-M-R, Numeric Part Number: 8156173
This stepper motor provides precise incremental motion control for industrial automation and positioning tasks. Designed for continuous-duty operation, it runs on 48 V DC and delivers a fine 1.8° step angle for accurate indexing. The motor supports installation at a range of ambient temperatures and altitudes with appropriate derating, and its housing offers enhanced protection against environmental exposure.
Features and Benefits:
• 1.8° step angle enables accurate positional control
• 2600 rpm output speed supports moderate-speed motion tasks
• 5.4 A nominal current gives sustained torque for continuous duty
• 0.17 Ω resistance per phase reduces voltage drop under load
• IP65-rated motor housing protects connections from contaminants
• 2600 rpm output speed supports moderate-speed motion tasks
• 5.4 A nominal current gives sustained torque for continuous duty
• 0.17 Ω resistance per phase reduces voltage drop under load
• IP65-rated motor housing protects connections from contaminants
Applications
• Suitable for precision conveyor indexing in manufacturing
• Used for Camera positioning and inspection systems
• Ideal for rotary actuation in assembly stations
• Can be used for valve positioning in process plants
• Used with motion controllers in laboratory automation
• Used for Camera positioning and inspection systems
• Ideal for rotary actuation in assembly stations
• Can be used for valve positioning in process plants
• Used with motion controllers in laboratory automation
What maximum ambient temperature can it tolerate?
It operates between -15 °C and 40 °C and may be used up to 80 °C with a derating of -2% per °C.
What are the current limits for continuous and Peak operation?
Continuous stall current is 6.6 A, nominal current is 5.4 A and Peak current is 8 A.
How does altitude affect performance?
Installation up to 4,000 m is possible
above 1,000 m apply derating of -1.0% per 100 m.
What mechanical loads can the shaft accept?
Permissible axial load is 15 N and permissible radial load is 75 N.
Related links
- Festo EMMT-ST Series Stepper Motor Stepper Motor 48V 1.8 °, 6.35 mm Shaft
- Festo EMMT-ST Series R Stepper Motor 48V 1.8 °, 6.35 mm Shaft
- Festo EMMT Series Hybrid Stepper Motor 48V 1.8 ° 6.35 mm Shaft
- Festo EMMT-ST Series R Stepper Motor 48V 1.8 °, 14 mm Shaft
- Festo EMMT-ST Series R Stepper Motor 48V 1.8 °, 14 mm Shaft
- Festo EMMT-ST Series R Stepper Motor 48V 1.8 °, 5 mm Shaft
- Festo EMMT-ST Series Stepper Motor Stepper Motor 48V 1.8 °, 6.35 mm Shaft
- Festo EMMT Series Hybrid Stepper Motor 48V 1.8 ° 6.35 mm Shaft