Standard Θ-Axis Ball Screw Feed Electric Rotary Table (MRH Series)
Category: PRECISION POSITIONING STAGE
Specifications
Details
Model :
- MRH40-17, MRH60-11
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- MRH80-20, MRH120-18
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Features :
- The MRH series translation stages are our independently developed motorized rotational stages.
- They are primarily constructed of aluminum alloy and feature a black anodized finish, which reduces weight and provides excellent rust resistance.
- This model only supports small-angle rotation adjustment, with a maximum travel range of ±10°.
- Standard platform with 28-inch stepper motor.
- Custom travel options are available through consultation with our technical support staff.
- Extension cable order model: ASCBXB-T (X represents length, ranging from 2 to 8 meters).
Dimension :
- MRH40-17, MRH60-11
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- MRH80-20, MRH120-18
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Specifications :
- MRH40-17, MRH60-11
| Model | MRH40-17 | MRH60-11 |
| Movement amount | 17° | 11° |
| Slide table size | Φ40 | Φ60 |
| Feed screw (ball screw) | Φ6 lead 1 | |
| Guide | Angular contact Bearing | |
| Main material - surface treatment | Aluminum - black anode | |
| Self-respect | About 0.45kg | About 5.5kg |
| Maximum speed | 12.5°/sec | 10.5°/sec |
| Positioning accuracy | Within 15um | |
| Repeat Positioning accuracy | ±0.003° | |
| Load | 4kgf | 6kgf |
| Idling | 0.003° | |
| Straightness | 30um within | |
| Limit sensor | 2 | |
| Origin sensor | 1 | |
- MRH80-20, MRH120-18
| Model | MRH80-20 | MRH120-18 |
| Movement amount | 20° | 18° |
| Sliding countertop size | Φ 80 | Φ 120 |
| Feed screw (ball screw) | Φ6 lead 1 | Φ8 lead 1 |
| Guide | Angular contact Bearing | |
| Main material - surface treatment | Aluminum - black anode | |
| Self-respect | About 0.9kg | About 2.92kg |
| Move direction | Θ axis | |
| Maximum speed | 8.5°/sec | 7.5°/sec |
| Repeat Positioning accuracy | ±0.003° | |
| Load | 6kgf | 20kgf |
| Idling | 0.003° | |
| Straightness | 30um within | |
| Limit sensor | 2 | |
| Origin sensor | 1 | |
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