NEMA 17 Stepper Motor with Built-in Controllers and Motor Encoders
Zaber's new product, the X-NMS-E Series, simplifies motion control by incorporating a built-in controller and motor encoder. Capable of over 25,000 microsteps per revolution and up to 2800 rpm, this compact stepper motor includes a detachable home sensor and small magnet. An additional, optional away sensor is also available.
Like a
ll of Zabers X-Series products, the X-NMS-E is able to daisy-chain with other Zaber products, and is able to share a single power supply with multiple X-Series products.Featured Product
T.J. Davies' Retention Knobs
Our retention knobs are manufactured above international standards or to machine builder specifications. Retention knobs are manufactured utilizing AMS-6274/AISI-8620 alloy steel drawn in the United States. Threads are single-pointed on our lathes while manufacturing all other retention knob features to ensure high concentricity. Our process ensures that our threads are balanced (lead in/lead out at 180 degrees.) Each retention knob is carburized (hardened) to 58-62HRC, and case depth is .020-.030. Core hardness 40HRC. Each retention knob is coated utilizing a hot black oxide coating to military specifications. Our retention knobs are 100% covered in black oxide to prevent rust. All retention knob surfaces (not just mating surfaces) have a precision finish of 32 RMA micro or better: ISO grade 6N. Each retention knob is magnetic particle tested and tested at 2.5 times the pulling force of the drawbar. Certifications are maintained for each step in the manufacturing process for traceability.
