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BX - Series
High-precision motorized linear stages for industry & laboratory
The BX - series offers motorized linear stages with high repeatability (up to ±0.5 µm) for precise positioning tasks in industry, research and automation. Depending on the application, variants with ball guides (BXS) for short travel distances and
with recirculating ball guides (BXN) for longer travel distances are available. Thanks to various control variants (open/closed loop, RS-485, Ethernet, EtherCAT), the BX series can be flexibly integrated into different control environments.
BXS
Travel: 20mm - 50 mm
With short travel distances and ball guidings, this table is perfect for compact applications.
BXN
Travel: 50mm - 300 mm
Offers long travel distances and a recirculating ball bearing guide for maximum precision for larger movement requirements.
High Precision
± 0,5 µm repeatability
Monoblock Design
Stainless steel bodywith integrated guidings for a hight thermal stability
Flexible Control
as open loop / closed loopvarious interfaces (RS-485/USB, EtherCAT, Ethernet)
Product filter
Table width: 50 mm
- RS-485 / USB – internal controller BX_50_-CI
- RS-485 / USB – external controller BX_50_-CE
- Ethernet – external controller BX_50_-CE-EN
- EtherCAT – external controller BX_50_-CE-EC
- Open Loop – without controller BX_50_-O
- Open Loop – with external controller get a quote
Table width: 60 mm
- RS-485 / USB – internal controller BX_60_-CI
- RS-485 / USB – external controller BX_60_-CE
- Ethernet – external controller BX_60_-CE-EN
- EtherCAT – external controller BX_60_-CE-EC
- Open Loop – without controller BX_60_-O
- Open Loop – with external controller get a quote
Table width: 80 mm
- RS-485 / USB – internal controller BX_80_-CI
- RS-485 / USB – external controller BX_80_-CE
- Ethernet – external controller BX_80_-CE-EN
- EtherCAT – external controller BX_80_-CE-EC
- Open Loop – without controller BX_80_-O
- Open Loop – with external controller get a quote
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Item No. 20611070031
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Item No. 20611070041
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Motorized Linear Stage: The BX - Series
The BX - series offers motorized linear stages with high repeatability (down to ± 0.25 µm) for precise positioning tasks in industry, research and automation.
Depending on the application, variants with ball guides (BXS) for short travel distances and with recirculating ball guides (BXN) for longer travel distances are available. Thanks to various control variants (open/closed loop, RS-485, Ethernet, EtherCAT), the BX series can be flexibly integrated into different control environments.
High Precision
± 0.5 µm repeatability
± 0.25 µm with Ezi-SERVO
± 0.5 µm repeatability
± 0.25 µm with Ezi-SERVO
Monoblock Design
Stainless steel bodywith integrated guidings for a hight thermal stability
Stainless steel bodywith integrated guidings for a hight thermal stability
Flexible Steuerung
as open loop / closed loop with various interfaces (RS-485/USB, EtherCAT, Ethernet)
as open loop / closed loop with various interfaces (RS-485/USB, EtherCAT, Ethernet)
BXS
Travel: 20 mm - 50 mmWith short travel distances and ball guidings, this table is perfect for compact applications.
BXN
Travel: 50 mm - 300 mmOffers long travel distances and a recirculating ball bearing guide for maximum precision for larger movement requirements.
At a glance
All information at a glance – and in detail
on our website
www.gmteurope.eu
Key features
Key features, benefits and available engine optionsSpecification
Datasheet on accuracy, design & interfacesConfiguration
Closed Loop / Open LoopAccessories
Cables, accessoriesKey features
- BX Series – Precision linear stages with stainless steel base
- ± 0.5 µm repeatability (0.25 µm with Ezi-SERVO) – for high-precision applications
- BXS – Ball bearing, compact and precise
- BXN – recirculating ball bearing guide for longer travel and higher loads
- Controller – intern/extern, Closed Loop, Interfaces: RS-485 / USB, Ethernet, EtherCAT
- Motor option: Open Loop – 2-phase stepper motor
- Features & Accessories – HARTING® Industrial connectors, XY configuration without adapter, Z-axis with angle adapter
BX - Series
Stainless steel base body
BXN
Recirculating ball bearing guide
Recirculating ball bearing guide
BXS
Ball guidings
Ball guidings
XY-Version
Assembly without adapter
Assembly without adapter
Motor options
Internal Closed Loop Controller
Available interfaces: RS-485 / USB
Available interfaces: RS-485 / USB
External Closed Loop Controller
Available interfaces: RS-485 / USB, Ethernet, EtherCAT
Available interfaces: RS-485 / USB, Ethernet, EtherCAT
Open Loop
2-phase stepper motor
2-phase stepper motor
Features & Accessories
Compact industrial connector
For the highest demands
For the highest demands
Angle adapter
For use as a Z-axis
For use as a Z-axis
Base plate
For mounting on breadboards or optical tables
For mounting on breadboards or optical tables
Stepper motor controller
Interface
RS-485 / USB
Ethernet
EtherCAT
Specification
| BXS | BXN | |||||||
|---|---|---|---|---|---|---|---|---|
| 50 | 60 | 80 | 50 | 60 | 80 | |||
| Mechanical | Travel Stroke | 20-30 mm | 20-50 mm | 20-50 mm | 50-250 mm | 75-300 mm | 75-300 mm | |
| Moving Platform DImension | 50x50 mm | 60x60* mm | 80x80** mm | 50x50 mm | 60x60 mm | 80x80 mm | ||
| Screw Type | Ball screw 1 mm pitch | Ball screw 1 mm pitch / 2 mm pitch | ||||||
| Guiding System | Linear ball cage guiding | Circular linear ball guiding | ||||||
| Resolution Full Step | 5 µm | 5 / 10 µm | ||||||
| Weight | 0,57 - 0,72 kg | 0,75 - 1,11 kg | 1,15 - 1,35 kg | 1,24 - 1,76 kg | 1,3 - 2,6 kg | 1,84 - 3,2 kg | ||
| Maximum Load Horizontal | 6 kg | 7 kg | 8 kg | 10 kg | 14 kg | 18 kg | ||
| Maximum Load Vertical | 4 kg | 5 kg | 5 kg | 7 kg | 9 kg | 11 kg | ||
| Max. Torque Θx | 1,82 Nm | 2,35 Nm | 3 Nm | 2,5 Nm | 3,33 Nm | 4 Nm | ||
| Max. Torque Θx, Θz | 1,67 Nm | 2,31 Nm | 2,86 Nm | 1,88 Nm | 2,5 Nm | 3 Nm | ||
| Accuracy | Pitch | 20" µrad | 20" µrad | 20" µrad | 20" µrad | 20" µrad | 20" µrad | |
| Yaw | 15" µrad | 15" µrad | 15" µrad | 15" µrad | 15" µrad | 15" µrad | ||
| Roll | N/A µrad | N/A µrad | N/A µrad | N/A µrad | N/A µrad | N/A µrad | ||
| Parallelism | 15 µm | 20 µm | 20 µm | 20 µm | 20 µm | 20 µm | ||
| Dynamic Straighthness | 2 µm | 2 µm | 2 µm | 2 / 6 µm | 2 / 6 µm | 2 / 6 µm | ||
| Dynamic Parallelism | 10 µm | 10 µm | 10 µm | 10 / 15 µm | 10 / 15 µm | 10 / 15 µm | ||
| Electrical | Connector Type | HARTING ix Industrial® | ||||||
| Number of Limit Switches | 3pcs. Photo Electric NPN 24V | |||||||
| Material | xy-Mounting | M3x5 | M4x5 | M4x5 | M4x5 | M4x5 | M4x5 | |
| z-Mounting | Angle bracket (for Z-type axis) | |||||||
| Body Material (finish) | Stainless Steel / Electroless Nickel Plating | |||||||
| Connector Housing Material (finish) | Anodized Aluminum | |||||||
| Environment Pressure | N/A | |||||||
| Environment Temperature | 50 °C (with controller) / 70 °C (without controller) | |||||||
| Environment Humidity | - | |||||||
| Protection Level | - | |||||||
| Declaration of Complience | RoHs / REACH | |||||||
| Performance | Max Velocity (100%) | 20 mm/s | 20 mm/s | 20 mm/s | 20 / 40 mm/s | 20 / 40 mm/s | 20 / 40 mm/s | |
| Max Acceleration (100%) | 100 mm/s² | 100 mm/s² | 100 mm/s² | 100 mm/s² | 100 mm/s² | 100 mm/s² | ||
| Absolute Accuracy | 5 µm | 5 µm | 5 µm | 5 - 25 µm | 5 - 25 µm | 5 - 25 µm | ||
| Repeatability Bi-Directional | ± 0,5 µm ± 0,25 µm with Ezi-SERVO | |||||||
| * Table Size is 60mm x 80mm for a Travel Stroke of
50mm ** Table Size is 80mm x 100mm for a Travel Stroke of 50mm | ||||||||
| Internal | External | |||||||
|---|---|---|---|---|---|---|---|---|
| Controller | Input Voltage | 24 VDC | ||||||
| Current Consumption | max. 500 mA (except motor current) | |||||||
| Resolution | 16.000 ppr | 10.000 ppr | ||||||
| Rotation Speed | 3.000 r/min (at up to 10.000 ppr) | |||||||
| Communication Interface | RS-485 / Ethernet / EtherCAT | |||||||
| GUI* | Windows 7 and up | |||||||
| Library* | Windows & Linux | |||||||
| * except EtherCAT | ||||||||
BX - series configuration
Closed Loop configuration
with internal controller & cables with open strands
Closed Loop configuration
with internal controller & USB connector
Closed Loop configuration
with external Controller
Open Loop configuration
without controller
Open Loop configuration
with external controller
Accessories
General accessories
Closed Loop, integrated controller, open strands
Closed Loop, integrated controller, USB
Closed Loop, external controller
Open Loop, open strands
Open Loop, with controller (RS-485 / USB)
Downloads
| File | Type | Format | Comment |
|---|---|---|---|
| Datenblatt BXS | Produktflyer |
 | Produktübersicht |
| Datenblatt BXS | Produktflyer |
| Produktübersicht |
To the purchase of the BX-Series
BX_-CI
Closed Loop, integrated controller, RS-485 / USBBX_-CE
Closed Loop, external controller, RS-485 / USBBX_-CE-EN
Closed Loop, external controller, EthernetBX_-CE-EC
Closed Loop, external controller, EtherCATBX_-O
Open Loop, without controller, RS-485 / USB128 product(s) found
1
Please inquire about delivery time
2
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3
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4
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5
Item No. 20611070031
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6
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7
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8
Please inquire about delivery time
9
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10
Item No. 20611070041
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