Motorized Rotary Stages Ball Screw Type, Position Repeatability ±0.005°
Brand :
MISUMI
Caution
Product Description
Product Overview
The MISUMI E-RMBGH series electric slide table uses a ball screw drive, enabling small-angle rotational positioning. Localized production and optimized structure enable a low price.
Dimensional Drawing
*: This hole cannot be used for mating part installation
Servo motor mounting bracket
Stepper motor mounting bracket
E-RMBGH4017-R-S3, E-RMBGH6024-R-S3, E-RMBGH8024-R-S3
Note: Compatible screws (included) M2.5 × 0.45 pitch x 35 mm length, quantity: 2 pcs; M2.5 × 0.45 pitch x 55 mm length, quantity: 2 pcs.
E-RMBGH10025-R-S3, E-RMBGH12024-R-S3
Note: Compatible screws (included) M2.5 × 0.45 pitch x 55 mm length, quantity: 2 pcs.
Material: Aluminum alloy
Surface treatment: Black anodizedSpecification Table
| Type | Slide Table Diameter (mm) |  Cover PlatePosition |  Motor |  Driver |  CableLength (m) | Mechanical Specifications | Accuracy Specifications | Sensor | |||||||||
 Type |  Type | Travel range (°) | Load capacity (N) | Weight (kg) | Resolution (pulses) | Maximum speed (°/sec) | Repeat positioning accuracy | Non-effective movement | Parallelism | Limit sensor | Origin sensor (ORG1) | ||||||
| E-RMBGH | Rotary axis | 4017 | ⌀40 | R | Blank (with standard stepper motor) S1 (With servo bracket PCD=45) S2 (with servo bracket PCD=46) S3 (with 28-frame stepper motor mounting bracket) | A (single-axis pulse driver) N (No driver) E (EtherCat bus driver) | 2 (2-meter cable) 4 (4-meter cable) | ±8.5° | 39.2 | 0.5 | 0.0169° | 36 | ±0.005° | 0.005° | 50 µm | Yes | Yes |
| 6024 | ⌀59 | ±12° | 58.8 | 0.7 | 0.0119° | 24.6 | |||||||||||
| 8024 | ⌀80 | ±12° | 78.4 | 1.4 | 0.0080° | 16 | 120µm | ||||||||||
| 10025 | ⌀100 | ±12.5° | 98 | 1.8 | 0.0064° | 12.8 | |||||||||||
| 12024 | ⌀120 | ±12° | 117.6 | 2.3 | 0.0052° | 10.5 | |||||||||||
Driver: The pulse driver model used in this series is E-DR42C.Bus driver brand and model: Leadshine DM3C-EC522.Cable: The cable models used in this series are HRS12-2M (2-meter cable) / HRS12-4M (4-meter cable).Servo motor mounting bracket type. Recommended motor brands: Yaskawa, Inovance, Mitsubishi, Leadshine, Moons, etc. Recommended power: 50W, 100W. Please carefully check the motor mounting dimensions.Motors S1 and S2 are not suitable for model 4017.■ General specifications
| E-RMBGH4017 | E-RMBGH6024 | E-RMBGH8024 | E-RMBGH10025 | E-RMBGH12024 | ||
| Feed screw | Ball screw ⌀6, lead 1 mm | |||||
| Bearing | Combined angular contact ball bearing | |||||
| Motor | Type | 2-phase standard stepper motor 1.3 A/phase | 2-phase high torque stepper motor 1.3 A/phase | |||
| Step angle | 1.8° | |||||
| Driver | Power supply voltage | 24 to 36 V DC | ||||
| Output current | 0.3 A to 2.2 A/phase (peak) | |||||
| Pulse signal voltage | 5VDC | |||||
| Pulse input mode | Pulse + direction or dual pulse | |||||
| Microstep settings | 200 to 25600 | |||||
| Connector | Type | HR10A-10R-12P (Hirose) | ||||
| Receiver side type | HR10A-10P-12S (Hirose) | |||||
| Sensor board | Power supply voltage | 24 V DC ±10% | ||||
| Sensor type | Miniature photo sensor RPI-0125 (ROHM) | |||||
| Control output | NPN open collector output | |||||
| Output logic | When detected (light blocked): output transistor OFF (not conducting) | |||||
■ Connector pin arrangement
■ Timing diagram
Pulse driver
Product Features
Feature 1: Suitable for frequent small-angle adjustments.
Feature 2: Localized production and optimized structure enable a low price.
Feature 3: Additional positioning holes on the slide table surface allow for quick assembly and disassembly.
Feature 4: The surface of the main body is treated with black anodizing, which effectively prevents light reflection and is especially suitable for use in optical applications.
Feature 2: Localized production and optimized structure enable a low price.
Feature 3: Additional positioning holes on the slide table surface allow for quick assembly and disassembly.
Feature 4: The surface of the main body is treated with black anodizing, which effectively prevents light reflection and is especially suitable for use in optical applications.
Usage Method
The E-RMBGH series rotary axis slide table needs to be used together with MISUMI two-phase stepper motor drivers, cables, as well as a customer-supplied 24 V power supply and host controller (PLC or motion control card). An example of the connections between each product is shown in the figure below.
In the table above, the value for [Ball screw movement per pulse X] is based on the driver subdivision setting of 400.
In the table above, the value for [Ball screw movement per pulse X] is based on the driver subdivision setting of 400.
Precautions
■ Slide Table Operating Environment
Operating environment: 10 to 50°C, 20 to 70% RH (non-condensing)
Recommended environment: 22±5°C, 20 to 70% RH (non-condensing)
Please avoid using the slide table in the following environments
(1) Dusty environments (especially metal powder)
(2) Environments with direct sunlight or heat radiation
(3) Near fire sources
(4) Environments with corrosive or flammable gases
(5) Environments with splashing water or oil
(6) Environments with strong vibration or impact
(7) Environments with organic solvents or high salt content
■ Maintenance of the Slide Table
There is no unified regular maintenance standard due to differences in grease types and operating environments. Depending on the drive conditions and the type of guide rail, please be sure to check the grease at least once a month.
Application Industries
| Electronics/Home Appliances | Automotive | Medical | ||
 |  |  | ||
| Smartphones | Semiconductors | Lithium batteries | ||
 |  |  |
Related Documents
■ Pulse Driver
Compatible drivers support dual pulse and pulse + direction control. For installation dimensions and user manual, refer to: E-DR42C
■ Bus Driver
For installation dimensions and user manual of the driver, refer to Leadshine DM3C-EC522
Compatible drivers support dual pulse and pulse + direction control. For installation dimensions and user manual, refer to: E-DR42C
■ Bus Driver
For installation dimensions and user manual of the driver, refer to Leadshine DM3C-EC522
Economy Automatic Slide Table Series List
If you require other multi-axis combinations, please contact ts@misumi.com.vn.
| Direction of movement | ||||||
| X axis | Rotary axis | Goniometer | Z axis | Multi-axis combination | ||
| Guide mechanism |  Linear ball | Thin type, repeatability ±1.5µ Standard type, repeatability ±1µ Standard type, repeatability ±1.5µ With recirculator, standard type, repeatability ±1.5µ/±2µ With recirculator, standard type, repeatability ±1µ With recirculator cover, standard type, repeatability ±1µ Repeatability ±5µ | — | — | Lifting type Repeatability ±5µ Repeatability ±5µ | Repeatability ±5µ |
 Crossed roller | Repeatability ±1.5µ Repeatability ±1µ | — | Repeatability ±0.006° Repeatability ±0.01° | Repeatability ±1µ | Repeatability ±0.01° | |
| Displacement mechanism |  Ball screw | — | Repeat positioning accuracy ±0.005° Repeat positioning accuracy ±0.01° | — | — | — |
 Worm gear and worm | — | Repeatability ±0.05° Repeatability ±0.08° | — | — | — | |