Motorized Lift Stage: BY02DV Series BY02DV8G-6060
Encoder/Grating Encoder Can Be Fitted for Closed-Loop Control
Specification Snapshot
Travel
8mm
Repeatability
10um
Resolution [No Subdivision]
5um (Without Microstepping)
Straightness
30um
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Overview
Encoder/Grating Encoder Can Be Fitted for Closed-Loop Control
Specifications
| Parameter | Value |
|---|---|
| Travel | 8mm |
| Platform Dimensions | 60 mm × 60 mm |
| Lead | 1mm |
| Drive Method | Ball screw assembly |
| Guideway Type | Crossed-Roller Guide |
| Stepper Motor | 28 (Two-Phase) |
| Centered Load | 3kg |
| Absolute Positioning Accuracy | 30um |
| Repeatability | 10um |
| Speed | 7.5mm/sec |
| Resolution [No Subdivision] | 5um (Without Microstepping) |
| Straightness | 30um |
| Motion parallelism | 50um |
| Pitch | 25″ |
| Yaw | 20″ |
| Backlash | 2um |
| Missed Steps | 2um |
| Self-Weight | 0.92kg |
| Main Material | Carbon Steel, Aluminum Alloy |
| Surface Treatment | Nickel-Plated, Black Anodized |
Key Features
A stepper motor and RS232 interface are standard for convenient controller connection. Precision ballscrew positioning provides good repeatability and absolute accuracy, small axial clearance, and long life. Anti-loosening and anti-axial-shift structures prevent screw movement and preserve accuracy, especially in high-speed reciprocation. Crossed-roller guides provide smooth motion with lateral preload and clearance adjustment and support multidimensional combinations. A precision baseplate and suitable guide fastening reduce pitch and yaw and improve straightness and parallelism. An imported high-quality flexible coupling connects the servo motor and ballscrew for synchronous transmission, good eccentricity compensation, reduced disturbance, and low noise. Timing-belt transmission saves space. Zero and limit switches provide accurate positioning and protection. Standard-spaced threaded and through-holes simplify mounting. Servo motors and optical encoders can be fitted for closed-loop control. Modifications and custom configurations are available.
Datasheet
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Supplier Information
Boyuan Precision Control (Sichuan) Technology Co., Ltd., established in 2023, is an enterprise integrating R&D, production and sales with modern enterprise system characteristics. With reliable quality, high precision, low cost, ease of use and convenient maintenance, it has become an outstanding supplier in the field of precision displacement slides in China. Its main product series include motorized displacement stages, manual displacement stages, air-bearing direct-drive stages, linear motors, UVW alignment stages, industrial manipulators, KK modules, vacuum non-magnetic cryogenic stages, piezo nanopositioning stages, optical mounts, fiber coupling stages, probe stations, optical imaging measurement, machine vision, visual inspection, opto-mechanical equipment, and scientific laboratory furniture (optical tables, marble platforms, lab benches).
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