WT series Hollow Rotary Stage also refer to hollow rotary actuators with big open hole, can be equipped with planetary reducer or right angle reducer to get large reduction ratio.Usually the hollow rotary stage is driven by servo motors， but sometimes by stepper motors. We can set motors together with stage to ship, but also support users install your own motors.
WANMING offers a wide range of IP65 Hollow Rotary Stages, welcome to contact us for further business cooperation.
Looking for hollow rotary actuators? WT series stages are fully compatible with all kinds of planetary reducer or right angle reducer.
Need a Hollow Rotary table? Our Product Customization team is able to complete most hollow rotary platform modifications within 5 working days.
Model | WT60 | WT85 | WT130 | WT200 | WT280 | ||
Reduction Ratio(i) | 5/10 | 5/10/18 | 10/18 | 10/18 | 10 | ||
Frame Size | 60mm sq. | 85mm sq. | 130 mm sq. | 200 mm sq. | 280 mm sq. | ||
Hollow Aperture Size | Φ28 | Φ33 | Φ62 | Φ100 | Φ150 | ||
Adapt To Servo Motor | 100W | 400/100W | 400W | 750W | 1000/1500W | ||
Bearing Structure | Cross Roller Bearing | ||||||
Permissible Torque（N.m） | 8/7 | 60/45/25 | 70/50 | 105/75 | 160 | ||
MQI(Moment Of Inertia)(N.m) | 15/11 | 80/65/40 | 110/75 | 170/110 | 300 | ||
Output Speed | 200rpm | ||||||
Load | 400N | 1000N | 3500N | 6000N | 12000N | ||
Positioning Accuracy | ±0.5arc-min | ||||||
Repeated Positioning Accuracy | ±5arc-sec | ||||||
Runout Of Top Plate | ±0.005mm | ||||||
Concentricity | ±0.005mm | ||||||
Parallelism | ±0.01mm | ||||||
Protect Rank | IP50 | ||||||
Lifespan | 30000Hrs | ||||||
Net Weight | 0.54kg | 1.4kg | 2.5kg | 8kg | 20kg | ||
Notes：For hollow rotary stage optional all kinds of servo motors or stepper motors. | |||||||
Features
● With Large open aperture size.
● Higher output speed than other worm gear structure.
● Higher positioning accuracy than worm gear rotary stage
● Optional stepper motors or servo motors.
● Equipped with planetary reducer or right angle reducer to get large ratio.
Our Utility Model Patent Certificate as below attached
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory producer.
Q2: What is the MOQ?
A: MOQ: 1PCS
Q3: How long is your delivery time?
A: For standard model hollow rotary stage ,we have in stock. It needs 3 days to delivery after getting payment.
For non-standard customized size, it needs 10-15 working days after getting payment.
Q4: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample to test, but you need to pay the freight and sample cost.
Q5: What technical requirements should we offered for rotary positioning table?
A: For Customized size, need confirm below parameters with our staff.
1.What is your max load？
2. What is the accuracy you asked？
3.What is your max speed？
4.How do you install it? Horizontal, vertical, lifting, etc
5.What is the dimension of your load？
6.Other factors you think it is important.
Q6:Why Choose WANMING in China?
1.Excellent team: Professional structural engineer For Customer Drawing and Samples.
2.Excellent Quality Control: Equipped with Stick Quality control following with Experienced Engineers.
3.Excellent Cost Saving: Small Trial Lot Order Available.
4.The leading time is short: We have CNC machines，NC gear Shaving machines,
NC gear mill-ling,CNC gear grinding Machines，so the quality and production time could be controlled.
5.Accuracy test report is available. We have high precision API laser interference imported from USA.
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