- Frame Size: NEMA 17
- |
- Step Angle: 1.8°
4118 Series + Integrated Connector
High Torque Stepper Motor Stepper with Integrated Connector
- More torque than standard NEMA 17 stepper motors
- Custom wound for high speed or low speed applications
- Up to 115 oz-in (0.81 N-m) Holding Torque
Standard Motors
These motors are routinely used in low to high volume production applications. Our Standard motors offer standard customizations, and come with extended customer and product support. Customizations available include motor windings for optimal performance under your specific operating conditions, various shaft customizations; and customized motor leads and connectors.
These motor are assembled at our main manufacturing facility in Northern California, where we can quickly provide a prototype (usually within one week), so you can start testing without delay.
Standard motors come with a two-year warranty, extended customer support, and extended product support. Standard motors are also available with REACH or Conflict Minerals certifications.
Quick Prototype Turnaround
Extended 2 Year Warranty
Full Product Support
Designed and Manufactured in California
Winding Options
Multiple Shaft Options
Variety of Connector and Wiring Options
Encoder Options
Available Certifications
Below is a list of our most popular windings for the 4118 + Integrated Connector Series motors:
| Model Number: | NEMA size: | Step Angle: | Connection Type: | Length in (mm): | Current AMP: | Holding Torque oz-in (Nm): | Resistance: | Inertia (oz-in^2): | Weight (lbs): | Number of Leads: |
| 4118S-04P | 17 | 1.8° | Parallel | 1.34 (34) | 1.34 | 42 (0.3) | 2.5 | 0.18 | 0.4 | 4 |
| 4118S-04S | 17 | 1.8° | Serial | 1.34 (34) | 0.67 | 42 (0.3) | 9.9 | 0.18 | 0.4 | 4 |
| 4118M-06P | 17 | 1.8° | Parallel | 1.58 (40.1) | 1.4 | 63 (0.44) | 2.7 | 0.28 | 0.6 | 4 |
| 4118M-06S | 17 | 1.8° | Bipolar | 1.58 (40.1) | 0.7 | 63 (0.44) | 10.8 | 0.28 | 0.6 | 4 |
| 4118L-07S | 17 | 1.8° | Serial | 1.89 (48) | 1.05 | 83 (0.59) | 5.2 | 0.37 | 0.7 | 4 |
| 4118L-07P | 17 | 1.8° | Unipolar | 1.89 (48) | 2.1 | 83 (0.59) | 1.3 | 0.37 | 0.7 | 4 |
Designed for minimum 18.65W output power at 48VDC
Extended Winding Database
Not seeing exactly what you need? Our database contains hundreds of different windings. Just tell us about the requirements of your product, or simply tell us how much dynamic torque you need to achieve at what speed, and we will match you with the perfect winding.
Custom Windings
Need to dial in the performance of your product precisely? We can create a completely custom winding that will deliver the maximum performance. We can make sure that your motor delivers the dynamic torque you need at your desired operating speed with minimum resonance.
Inquire About Extended or Custom WindingStandard Motor Dimensions
Specialty Motors
Specialty motors are designed and manufactured to operate in unique environments for specific applications. Vacuum rated motors, for example, are perfect for environments where out-gassing needs to be minimized, which includes vacuum chambers, space applications, and clean room environments.
IP (environmental protection) rated motors are perfect for applications exposed to humidity, water, oil, and other various debris.
We also carry motors that are specifically designed for medical, aerospace, automotive, and other industries with specific guidelines and requirements.
Request a Quote for a Specialty Motor
IP Rated Motors
Vacuum Rated Motors
High/Low Temp Operation
Aerospace Grade
Automotive Grade
Medical Grade
OEM Motors
OEM Motors are best for high volume orders. We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house, in our Northern California facility. Prototypes are assembled at this facility as well.
Manufacturing will take place at our High-Volume manufacturing facility in Asia, with Kanban Stocking in California.
Request a Quote for an OEM Motor
Designed from the Ground Up
Better Supply Chain Control
Frameless Motors
Integrated Components
Custom Housings
Custom Stator Designs
Custom Shaft Designs
And Much More
Web Motors
Web motors are available for online purchase and usually ship within 2-5 business days of ordering. These motors consist of our popular series and windings, and offer customizations such as single or double shaft configuration and an encoder option.
These motors are perfect for simple, one-off, projects that do not require specialized or optimized solutions. Web motors come with standard one-year warranty, and limited support.
Select Windings
Rear Shaft Option
Encoder Option
Most Orders Ship Within 2 business days
Available Online
1 Year, Limited Support Warranty
Following motors are available for online purchase:
| Model Number: | Starting Price: | NEMA size: | Step Angle: | Connection Type: | Length in (mm): | Current AMP: | Holding Torque oz-in (Nm): | Resistance: | Inertia (oz-in^2): | Weight (lbs): | Number of Leads: |
Designed for minimum 18.65W output power at 48VDC
Web Motor Dimensions
| Model Number: | Length A (in) | Length A (mm) |
Choose Series Model
Here are some of the most popular windings for this motor:
| Availability: | Model Number: | NEMA size: | Step Angle: | Connection Type: | Length in (mm): | Current AMP: | Holding Torque oz-in (Nm): | Resistance: | Inertia (oz-in^2): | Weight (lbs): | Number of Leads: |
| Get a Quote | 4118S-04P | 17 | 1.8° | Parallel | 1.34 (34) | 1.34 | 42 (0.3) | 2.5 | 0.18 | 0.4 | 4 |
| Get a Quote | 4118S-04S | 17 | 1.8° | Serial | 1.34 (34) | 0.67 | 42 (0.3) | 9.9 | 0.18 | 0.4 | 4 |
| Get a Quote | 4118M-06P | 17 | 1.8° | Parallel | 1.58 (40.1) | 1.4 | 63 (0.44) | 2.7 | 0.28 | 0.6 | 4 |
| Get a Quote | 4118M-06S | 17 | 1.8° | Bipolar | 1.58 (40.1) | 0.7 | 63 (0.44) | 10.8 | 0.28 | 0.6 | 4 |
| Get a Quote | 4118L-07S | 17 | 1.8° | Serial | 1.89 (48) | 1.05 | 83 (0.59) | 5.2 | 0.37 | 0.7 | 4 |
| Get a Quote | 4118L-07P | 17 | 1.8° | Unipolar | 1.89 (48) | 2.1 | 83 (0.59) | 1.3 | 0.37 | 0.7 | 4 |
Not seeing exactly what you need?
We can customize your motor's winding to maximize the torque at your desired operating speed (within the constraints of power input and motor size). You get this completely free of charge.
Just tell us what you need:
Here's What I Need
Get Exactly What You Need
In motion control, no two designs are the same. When you’re optimizing for the best efficiency, accuracy, or speed, you don’t want a motor that is close enough, you want a motor that will meets your requirements precisely. This is exactly what we can provide: a motor with the exact specifications you need for your specific design or application.
On Demand Assembly
Our unique method of assembly allows us to stock a large selection of standard components that can be assembled in a multitude of ways for your specific needs. This allows us to assemble a motor that meets your exact specifications, with minimal lead time, and at a great price point.
Tell Us About Your Application.
Fill out the form below and one of our specialists will study your applications and match you with a product that will fit your exact needs.
Custom Components & Custom Motors
In situations where a more custom solution is required, we can modify many components to meet your exact specifications. Our in-house machine shop can produce custom components such as housings and shafts, while our wiring department can create custom wire harnesses for specific applications. By combining custom components with our On-Demand assembly process, you’ll get a customized motor at a lower cost, and at faster lead time than what’s available from most traditional manufacturers.
Great Price
Whether you choose Lin Engineering’s ready-to-ship product, or our On-Demand product, or a customized solution, the end result is that you get exactly what you need, at a fantastic price point, with minimal lead time.
Here are few more benefits you’ll enjoy while working with us:
LIN PRODUCTS ARE:
Accurate
Our stepper motors consistently outperform competitive products in accuracy—by at least 2x that of industry standards.
Consistent
Every motor shipped is inspected beforehand to ensure your motor performs as specified. You benefit from consistent performance from your application.
Reliable
The quality of every component that goes into each Lin Engineering stepper motor as well as every step of the manufacturing process is tightly scrutinized and managed to the highest standards. We follow lean manufacturing practices and even developed our own 4.5 Sigma Way quality assurance system. We guarantee that our product will meet or exceed your needs and greatly reduce the potential for costly RMA’s.
Innovative
We’ve received many patents related to stepper motor technology. We’ve even reinvented a stepper motor from the ground up—check out our Z-Series motor for the smoothest, quietest, and most accurate motion available.
Meet Requirements
We manufacture and keep data with accordance to ISO9001:2008, AS9100C and many other standards. For this reason, our motors can be found in numerous FDA and FAA-approved applications.
SERVICES
Customization
We can customize windings to ensure maximum torque and performance at a desired speed as well as customize the connections, shaft, housing, and add an encoder. Our motors are designed to fit your application, not the other way around.
Small And Large Quantity Manufacturing
Our unique On-Demand manufacturing process is optimized for speed and efficiency, allowing us to make just a few units or as many as thousands of units at a time.
Learn More About Our Capabilities
Rapid Prototyping
We can provide working prototypes quickly, which allows you to begin critical testing of the application right away so that getting the product to market happens as fast as possible.
Learn More About Rapid Prototyping
SUPPORT
Ongoing Product Support
Once a customer, always a customer—Lin Engineering products are fully warranted and our experts are standing by to support you and your application whenever you need us.
Expert Knowledge
There’s no better source of information than from the people who designed and manufactured your product. If you have a question, we are available.
Application Specialists
Our team of applications specialists deal with issues just like yours every day in and day out. Tell us your requirements and we’ll match you with a product that will precisely fit your requirements.
Tell Us About Your Application.
Fill out the form below and one of our specialists will study your applications and match you with a product that will fit your exact needs.
Unbeatable Value
The 4118 Series stepper motor is our best-selling stepper motor for numerous reasons: it delivers unbeatable balance between high performance and low price; it offers a high range of customizations; and its wide performance range makes it ideal for many applications.
Versatile performance
The 4118 Series stepper motor is a good fit for wide range of applications. The series is available in many stator lengths, from 1.34” (34mm) to 2.34” (59.4mm). Holding torque ranges from 44 oz-in (0.3 Nm), up to 115 oz-in (0.88 Nm). High range of dynamic torque with speed up to 1200 RPM. And a large selection of windings to meet your specific requirements.
Lin Engineering Quality
Every component and every motor that leaves our facility must meet our mean value control. Additionally, every motor is tested to meet the required electrical specifications (resistance, inductance, leakage), torque specifications (holding and detent torque), mechanical specification (front shaft extension dimension and overall body length), and any other special feature specification. We want to ensure that your motor delivers the precise specifications you require. This gives you confidence that your motors will perform consistently and reliably within your application.
Special configuration available
Vacuum Rating – Perfect for environments where outgassing needs to be avoided. Most commonly used in cleanrooms and vacuum chambers, and space applications. These motors are rated to perform in vacuum up to 10-7 Torr at up to 125°C.
IP rating – Protection for dust, moisture, water, and other contaminates. The motor is available in IP65 and IPX7 ratings. Perfect for food production applications, where wash-down is needed. Or aerospace applications where motor is exposed to harsh atmospheric conditions.
High & Low temperature operation – Motors can be configured and optimized for high temperature operation in environments up to 110 degrees C (230 F), or cold operation up to -50 degrees C (-58 F).
Applications
Medical-liquid handling and robotics
3D printing
Blood analysis
Customization Available
Custom Windings
We can customize the winding of your motor to deliver optimal torque and performance at a desired operating speed. By manipulating the winding of the motor, we can extend the dynamic torque range, minimize resonance (vibration), and optimize the efficiency of the motor. Just let us know what you need via the Request For Quote form, or call us and talk to our applications specialist.
Leads and Connectors
We offer a wide variety of options that range from simple connectors to EMI protected and IP protected wiring and connectors as well. We can customize the leads and connectors in many ways. Just let us know what you need via the Request For Quote form, or call us and talk to our applications specialist.
Various Shaft Options
With in-house machining capabilities, we’re able to provide a variety of shaft options at a cost effective price with minimal lead times. The most common request is for a double shaft configuration. The Shafts can be cross drilled, slotted, keyed, or geared. Just let us know what you need via the Request For Quote form, or call us and talk to our applications specialist.
Encoder
4118 stepper motor can be paired with an encoder. We can provide a motor with an encoder already installed (please check out our selection of encoders), or we can provide a motor with encoder mounting holes drilled into the body.
Special Modifications
We offer complete custom design services as well. If you have any uncommon requirements, please let us know, and we’ll work with you on creating the most optimal solution to your specific needs.
Getting the motor you need is easy
Just fill out a Request for a Quote form, and tell us about your application and your needs. One of our applications specialists will review your request, and provide you with a quote promptly.
