Description
Product Name: 1326AB-B740E-21-K7 Allen Braley Processor module
Product details:
The Allen-Bradley 1326AB-B740E-21-K7 is a high-performance AC servo motor from the 1326 series, specifically designed for use with the Allen-Bradley 1394 Motion Control Systems. These motors are known for their ruggedness and high torque-to-size ratio.
Detailed Product Description
The 1326AB-B740E-21-K7 is a brushless AC servo motor featuring high-energy neodymium-iron-boron magnets. This design provides superior acceleration and high power density. The motor is engineered for precision, utilizing a high-resolution encoder for feedback, ensuring it can handle demanding industrial motion control tasks with extreme accuracy.
Technical Parameters
| Feature | Specification |
| Frame Size | 7 (194 mm Bolt Circle) |
| Stack Length | 40 (4.0 inches nominal) |
| Voltage Class | 460V AC |
| Rated Speed | 3000 RPM |
| Feedback Type | 2000 Line Incremental Encoder |
| Enclosure Rating | IP65 (Dust-tight and water jet resistant) |
| Brake Option | No Brake (Standard) |
| Shaft Key | Keyed Shaft |
| Mounting | IEC Metric Flange |
Product Advantages
- High Dynamics: The low-inertia rotor allows for rapid acceleration and deceleration, making it ideal for high-cycle applications.
- Compact Power: Neodymium magnets allow for a smaller physical footprint while maintaining high torque output.
- Reliability: Brushless design minimizes maintenance requirements and eliminates wear associated with brushes and commutators.
- Environmental Protection: The IP65 rating ensures the motor can operate in harsh industrial environments involving dust and moisture.
- Precision Feedback: The integrated encoder provides the high-resolution positioning required for complex automation.
Important Considerations
- Heat Dissipation: Ensure adequate ventilation or heat sinking. High-torque operations generate heat that must be managed to prevent thermal shutdown.
- Compatibility: This motor is specifically optimized for use with the 1394 Servo Drive series. Ensure your drive firmware and parameters are correctly matched.
- Cabling: Use shielded cables for feedback and power to prevent electromagnetic interference (EMI), which can cause positioning errors.
- Shaft Loading: Avoid exceeding the rated radial and axial load limits on the shaft to prevent premature bearing failure.
Typical Applications
- Packaging Machinery: High-speed labeling, wrapping, and filling.
- Material Handling: Pick-and-place robots and high-speed conveyors.
- Automotive Assembly: Precision robotic welding and parts positioning.
- Food Processing: Automated cutting and portioning (due to the sealed IP65 enclosure).
- Machine Tools: X-Y axis positioning for CNC or grinding applications.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
The following are other related models. If you can’t find the product you need, please contact us. Thank you
| 440F-M0727DYNN | Allen‑Bradley |
| 440F-M0921DYNN | Allen‑Bradley |
| 440L-R4F0020-Q | Allen‑Bradley |
| 440L-R4F1570-Q | Allen‑Bradley |
| 440T-MDALE100B0C | Allen‑Bradley |
| 440T-MDALE100B0D | Allen‑Bradley |
| 440T-MDALE10AAAB | Allen‑Bradley |
| 440T-MDALE10ABAC | Allen‑Bradley |
| 440T-MDALE10ABAD | Allen‑Bradley |
| 440T-MDALE10APAR | Allen‑Bradley |
| 440T-MDALE10BABB | Allen‑Bradley |
JUSTWELL PTE. LTD. sells new and discontinued products, and purchases such specialty products through independent channels. JUSTWELL PTE. LTD. is not an authorized distributor, distributor, or representative of the featured products on this website. All product names/images, trademarks, brands, and logos used on this website are the property of their respective owners. Product descriptions, descriptions, or sales with these name images, trademarks, brands, and logos are for identification purposes only and do not imply any association or authorization with any rights holders.
This article is from the official website of JUSTWELL PTE. LTD. If reprinted, please attach this link:https://www.justwellcenter.com/
All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders.








