Industrial stages with Built-in Stepper Motors, Motor Encoders, and Controllers
The X-LRQ-E Series devices are Zaber's recently released industrial-style stages, combining high load and thrust capabilities in a compact size. The dual-rail design has a low profile measuring only 36 mm high, with a 100 kg load capacity.
The bu
ilt-in motor encoder allows closed-loop operation and slip/stall recovery features with an optional indexed knob for manual control. Like all of Zabers X-Series products, the X-LRQ-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.
